the state

Nagaland planned development

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Nagaland planned development

Nagaland is one among the north-eastern states in India. It’s deckled on its west and north by Assam, on its east by Myanmar (formerly called Burma), on its north by Arunachal Pradesh, and on its south by Manipur.

Nagaland is one among India’s smallest states, with a complete area of 16,579 sq kilometer. The Naga Hills run through this tiny state that has Saramati as its highest peak at a height of concerning 12,600 ft. Dhansiri, Doyang, Dikhu and Jhanji are the rivers that flow through this state. The piece of land is mountainous, thickly wooded, and cut by deep river valleys. There’s a good variety of plant and animal life. Nagaland features a monsoon climate with usually high humidity; rain averages between 1800 to 2500 millimeter (70 to 100 inches) a year.

Nagaland features a single-chamber legislative assembly with sixty seats. The state sends 2 members to the Indian Parliament: one to the Rajya Sabha (Upper House) and one to the Lok Sabha (Lower House). There are seven government body districts – Mokokchung, Tuensang, Mon, Wokha, Zunheboto, Phek and Kohima.

The state is found between the 93°20′ E and 95°15′ E Longitudes and 25°6′ and 27°4′ N Latitudes. The whole area lined by the state is 16,579 sq. kilometer. Nagaland was declared the sixteenth state of the country of India on 1 December 1963. Before this, Nagaland accustomed is a union territory. The opposite attention-grabbing data about Nagaland is that it homes as several as sixteen totally different ethnic groups. These groups of individuals have their own separate cultural identities that embrace customs, dresses and languages. Nearly 90th of the population of Nagaland is devout Christians. The state conjointly features a substantial Hindu people. Kohima, the capital city of the state, features a range of sites that should be visited by the tourists because it can facilitate them in obtaining an insight of the wealthy history place. The name ‘Kohima’ has been derived from the name of a plant known as ‘Kew Hi’ that thrives within the mountainous region. Kohima is a fascinating place, blessed with lots of natural beauty.

Nagaland particularly, the requirement for infrastructure is important because of rough and mountainous areas on the one hand and sparsely inhabited areas on the opposite. Speedy provision of infrastructure and property becomes important for the economic development of the State.

Roadways

The set up for Integrated, Intensive and comprehensive Agriculture Clusters (IIIACs), urbanization and industrial enterprise in Vision 2030 are all projected to be situated on the ‘Approved’ and ‘Declared Highways’, the Nagaland expressway and also the Trans Frontier Nagaland highway . Thus, these proposals ought to be pursued and enforced with utmost urgency as there are instances of undue delay in implementation of some very important sanctioned comes.

The four-laning of AH1 to Moreh and development of highway property to International Trade centres (ITCs) at Longwa, Pangsha and Avangkhu are regular to be completed within the medium term plan. It’s expected that these can result in growth of the tertiary sector within the fields of IT, trade, hospitality, logistics, education, medical and tending sectors, power transmissions, transit, transport and monetary services. The movements of products and services and passengers to and fro from Nagaland to ASEAN and vice versa can actually create Nagaland the entryway to ASEAN.

Towards this finish, within the deliverables of 2030, the govt. can implement a 2 lane National highway network connecting all the districts. Priority specially are given within the next 5 years to develop the Nagaland expressway from Tizit to Khelma, the Trans-Eastern highway from Mon to Avangkhu and also the four lane highway from Dimapur to Moreh via Kohima (AH1), therefore giving concrete impetus to the Act East Policy.

Further, the road property inside the State are going to be boosted by property with Assam, Arunachal, Manipur, and last however not the smallest amount, the govt.’s priority in conjunction therewith of the Government of India to develop road linkages to Myanmar directly from the known ITCs.

Maintenance: excluding National Highways, the State has over 11000 kms of varied forms of vital roads, which connect districts to sub-divisions, villages and agriculture/ horticulture areas. These roads can need to be maintained by the State public works Department.

In the next 5 years, an amount of Rs. 300 crores each year are going to be needed as per the draft State Repair and Maintenance Policy 2016. Funding for a similar is planned to be from the NLCPR and NEC schemes, excluding States own resources which can need to be mobilized by the govt. for the roads sector.

Rail Network

In pursuit of multi-model connectivity, the set up for the railways is to attach Kohima with the remainder of the country by a railroad track railway line by 2020. The foothills of Nagaland are to be connected with a railway network from Tizit to Dimapur. To reinforce international property within the railways sector, the govt. can propose to create a railway line from Dhansripar in Dimapur district to Karong in Manipur which might logically connect with Moreh and touch lines with the network in Myanamr, thereby making the chance of concretizing the Trans-Asian Railway line by 2025.

Air Connectivity- Intra State Links

In the field of air property, the goals are going to be to shift this airport at Dimapur to Razaphema to accommodate the stress for commerce and product that may emerge because the economy gets developed on the envisaged vision. The new field can need to be created keeping in mind an infrastructure acceptable for a world field and may be in place by 2025, making a transportation hub for national and international carriers.

Net connectivity

In the digital era, web connectivity is crucial for communication particularly in unsmooth areas wherever travel is troublesome and costly. Besides assessing real time data on markets and costs, the NER generally and Nagaland specially are climatically compatible to plug into India’s growing IT commerce.

Nagaland Industrial Development Corporation (NIDC) is accountable for the event of commercial infrastructure within the state.

Promoted by NIDC, the Export Promotion industrial park (EPIP) at Dimapur has received formal approval as a special economic zone (SEZ) for agro and food processing.

A planned multi-product SEZ unfold across four hundred hectares in Dimapur has received formal approval.

The following are a number of the main initiatives taken by the govt. to push Nagaland as an investment destination:

  • The government and Nagaland Industrial Development Corporation Ltd planned investment of around US$ 5.81 million in developing the SEZ.
  • The state has established varied MSME industrial clusters, primarily in Kohima, Wokha and Mokokchung districts.
  • The government has planned an outlay of around US$ 406.8 million for agriculture and allied sectors development throughout the 12th Five-Year plan.
  • To exploit the massive potential of hydropower generation within the villages, the New and Renewable Department of Energy of the govt. of Nagaland has known 21 possible sites for hydro comes at the small and mini levels.
  • The state aims to push tea plantations. In November 2013, Echahaba Tea Estate and its industrial plant at Merankong, close to Tuli city, were inaugurated. It’s the primary tea garden within the state to own its own industrial plant.

 

An Introduction to Nagaland Economy

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An Introduction to Nagaland Economy

Nagaland is one among the north-eastern states in India. It’s deckled on its west and north by Assam, on its east by Myanmar (formerly called Burma), on its north by Arunachal Pradesh, and on its south by Manipur.

Nagaland is one among India’s smallest states, with a complete area of 16,579 sq kilometer (6400 sq mi). The Naga Hills run through this tiny state that has Saramati as its highest peak at a height of concerning 12,600 ft. Dhansiri, Doyang, Dikhu and Jhanji are the rivers that flow through this state. The piece of land is mountainous, thickly wooded, and cut by deep river valleys. There’s a good variety of plant and animal life. Nagaland features a monsoon climate with usually high humidity; rain averages between 1800 to 2500 millimeter (70 to 100 inches) a year.

Nagaland features a single-chamber legislative assembly with sixty seats. The state sends 2 members to the Indian Parliament: one to the Rajya Sabha (Upper House) and one to the Lok Sabha (Lower House). There are seven government body districts – Mokokchung, Tuensang, Mon, Wokha, Zunheboto, Phek and Kohima.

The state is found between the 93°20′ E and 95°15′ E Longitudes and 25°6′ and 27°4′ N Latitudes. The whole area lined by the state is 16,579 sq. kilometer. Nagaland was declared the sixteenth state of the country of India on 1 December 1963. Before this, Nagaland accustomed is a union territory. The opposite attention-grabbing data about Nagaland is that it homes as several as sixteen totally different ethnic groups. These groups of individuals have their own separate cultural identities that embrace customs, dresses and languages. Nearly 90 % of the population of Nagaland is devout Christians. The state conjointly features a substantial Hindu people. Kohima, the capital city of the state, features a range of sites that should be visited by the tourists because it can facilitate them in obtaining an insight of the wealthy history place. The name ‘Kohima’ has been derived from the name of a plant known as ‘Kew Hi’ that thrives within the mountainous region. Kohima is a fascinating place, blessed with lots of natural beauty.

Nagaland has primarily an agricultural economy. An excellent ambition of the inhabitant is to possess a bumper harvest. One among the vital motivation behind the practice of head-hunting within the past was the assumption that it might guarantee a decent harvest.

A remarkable feature of economy is that there are not any traveller landlords and there’s no category of landless peasants. The village is so organized that the fundamental demand of food, clothing and shelter are certain to all the members. The population as a whole stay gainfully used in productive activities and there’s no surplus labour. Throughout the Kheti season, it becomes tough to induce employed labour and if in the least they’re out there, terribly high wages have to be compelled to be paid. There is, however, a system of providing communal labour by forming what are known as ‘field companies’ of men and women of a similar age bracket. Each member of the corporate gets the advantages of company’s labour by flip.

The major supply of revenue for the govt till recently has been the house-tax. Currently it’s supplemented by the sale return of forest merchandise and tax of urban commodities.

In social group area like Nagaland, the obstacles to economic development usually arise out of the prevailing physical, social and economic conditions. The physical condition relate to the mountainous terrain, dense forests and tough communications. The social obstacles are the people’s initial apathy to any quite innovation, lack of education and primitive strategies of production. The economic difficulties are the dearth of capital, absence of promoting centres, and similar alternative factors. To those it may additionally add the political condition arising out of the subversive activities of the underground Nagas. A planned effort in yet being created to avoid these bottlenecks and develop the area. Preliminary investigation were meted out by the National Council of Applied Economic analysis, and this was followed by an in depth examination of the techno-economic information.

In education and road building, the progress has been extraordinary. The urge for education has nowadays replaced the recent looking for heads. A woman could refuse to marry an uneducated man within the same manner as, in the earlier days; she refused to just accept a partner who had not taken one head. Within the field of education Nagaland isn’t thus developed. Even if there are educated individuals, they like white-collar employment. They hesitate to require agriculture as occupation. Hence, government has got to take steps to seek out appropriate employment opportunities for them.

There were hardly any motorable roads within the Naga Hills until Independence. Now, the whole road length is concerning 9,315 km. Dimapur is that the solely place wherever rail and air services are accessible. In road-building, the efforts of the government are adequately supplemented by the border roads task force. The roads cut by the border roads, between Kohima and Meluri, Mokokchung and Tuensang and Akhegwo and Tuensang are feats of engineering ability.

There has been a considerable enlargement of medical and public health facilities. To beat the shortage of doctors, the government has been granting liberal stipends to students finding out medication.

Water supply schemes have conjointly been undertaken in order that the women folks don’t have to be compelled to walk long distances for this basic necessity of life.

Forests being a crucial supply of revenue, measures are initiated to develop them. Forests space is split into 3 classes: Reserved forests, protected forests and personal forests. The proportion of forest space to the whole surface area is about 33rd. The forest department has established wild life sanctuaries, zoological park, and facility, forest coaching colleges and a seasoning and treatment plant.

Electricity has currently reached the interior villages from where darkness has been displaced. Nagaland was the primary state within the North-east to attain 100% rural electrification by 1988.

A department of geology and mining has come upon. In depth and intensive mineral survey and investigation show an encouraging image of the mineral potential of the state. The necessary minerals embrace top-grade rock, coal, copper, chromium, slate, oil and gas etc.

Social welfare has not been neglected. Schemes for the care of the mentally and physically incapacitated area unit being enforced. Some vocational education centres are started.

Economy of Nagaland presents a number of sectors that put together generate revenue for this north-eastern state of India. Agriculture is that the mainstay of Nagaland. The maximum amount as 70th of the overall population of Nagaland is engaged in farming activities. Terrace and jhum cultivation are the two ways by that crops are full-grown within the state of Nagaland.

 

The water system industry of Nagaland is another major section of the state that contributes considerably towards the expansion of the economy. Availability of water to numerous agricultural and industrial corners of Nagaland plays a significant role in enhancing the economic stability of the state.

 

Livestock is another key economic issue of Nagaland which has work, farming, livestock farming, farm and poultry. There are several industrial units in Nagaland that offer a significant boost to the economic development of the state. The medium scale industries of Nagaland that generate large quantity of revenue are placed in varied components of the state.

 

The state has stock of minerals too like that of coal, gas, nickel, ornamental stones, marble, cobalt-chromium bearing iron ore, petroleum, and so on. The banks placed in Nagaland are legendary to be a significant assistant in the economic progress of the state. The commercial enterprise trade of Nagaland is counted mutually of the prime contributors of economic improvement of the place. This can be as a result of with its made natural treasure Nagaland attracts thousands of tourists at intervals its premises around the year.

 

There is no denying the very fact that economy of Nagaland is the symbol of the progressive and speedily growing part of the state.

 

Agriculture in Nagaland is taken into account a major source of revenue for the state. Economy of Nagaland gets a significant boost through the agricultural activities of the state. Terrace and jhum cultivation area unit wide practiced by the social group communities of Nagaland. The crops that have a high yield within the state of Nagaland embrace rice, tobacco, oilseeds, pulses, fibers, potato and sugarcane. The native individuals of Nagaland earn their living by growing variety of crops in their fields.

 

One of the most important reasons behind the flourishing agricultural economy of Nagaland is that the developed state of irrigation within the place. The water channels that are controlled by bamboo sticks offer unrestrained irrigation facilities to the crop fields of Nagaland. Excluding major crops the farmers of Nagaland additionally turn out plantation crops like coffee, tea and cardamom.

 

Potato and sugarcane are the 2 prime cash crops that generate revenue for the Nagaland economy. Then there are several vegetables that are full-grown by the peasants of Nagaland like that of carrots, chillies, onion, melon, spinach leaf, cucumber, brinjal, tomatoes and mustard. Sugarcane, maize, yams, potato, millet and arums are considered because the principal crops of Nagaland state. The farmers of Nagaland grow their crops on the premise of the rain conditions within the place. Having an agri-climatic condition Nagaland is thought to possess high yield.

 

Since agriculture contributes considerably towards the economy of Nagaland therefore the govt. of the state is taking major initiatives to develop this specific field. From seed farms to irrigation comes the govt. is exploit no stones unturned to encourage the Nagaland agriculture.

 

The development trade in Nagaland has provided an impetus to the economic process of this north eastern state of India. The proliferation of enormous scale and medium scale industries has helped to lift the quality of living of the native inhabitants of Nagaland.

 

Endowed with ideal infrastructure, Nagaland supports many industries. a number of the renowned industries of the north eastern state of Nagaland are:

  • Bamboo connected industries like paper mills, plyboard factories etc.
  • Cottage industries like spinning, weaving, cane works etc.
  • Sugar mills
  • Oil factories

Some of the leading industrial organizations, process and producing plants in Nagaland are:

  • Nagaland plyboard Factory- placed within the district of Mon, the Nagaland plyboard manufacturing plant produces good quality plyboard
  • Nagaland Pulp and Paper Company restricted- The Nagaland Pulp and Paper Company Limited were supported in the year of 1971. Placed within the Mokokchung district of Nagaland, the corporate is known for rolling out glorious quality paper
  • Pineapple Fibre Plant- in the Baghty village of Wokha district of Nagaland, the Pineapple Fibre Plant is meant for manufacturing pineapple fibres.
  • Citronella Oil Industries- the Citronella Oil Industries is settled within the Mongsuyuyumi village of Mokokchung district of Nagaland. The trade is known for manufacturing Citronella oil
  • Nagaland Sugar Mill Company restricted- Nagaland Sugar Mill Company Limited was founded in the year of 1973. Settled in Dimapur of the district of Kohima, Nagaland Sugar Mill Company restricted is a renowned Public Sector of the state that produces sensible quality sugar
  • Fruit and Vegetable process Plant- the Fruit and Vegetable process Plant is supplied with all the fashionable machineries for process food
  • Mechanized Brick Plant- settled within the Tolumi village of Dimapur in Nagaland, the Mechanized Brick Plant is known for producing burnt bricks

The economy of Nagaland has received a lift from the event of many industries.

 

The commercial enterprise trade in Nagaland has vastly contributed to the economic strengthening of the north eastern state of India. The tourism trade of Nagaland helps the state to earn huge revenues.
Nagaland has several places of traveller interests that attract visitors throughout the year. A number of the notable traveller destinations of Nagaland are:

  • Japfu Peak- situated at an altitude of 130 foot, Japfu Peak offers the tourists with a beautiful chance to get pleasure from the natural splendor of the region
  • World war II burying ground- the world War II Cemetery of Nagaland reminds one among the fearless Indian and British soldier who fought with the Japanese troops throughout the Second World War
  • Kohima Village- Kohima Village offers the traveller with a novel scope to expertise the made ancient heritage of the state of Nagaland

The different social group cultural traditions of Nagaland create the north eastern state of India a lot of vibrant and enticing to tourists. The distinctive social customs and non secular ceremonies of the aboriginal tribes of Nagaland attract many tourists who are excited with the distinctive ancient heritage of the region that has percolated to the modern era from the traditional times.

Vegetation of Nagaland

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Vegetation of Nagaland

  • The Vegetation of Nagaland represents the transition zone between the Indian, Indo-Malayan, Indo-Chinese bio-geographic region as well as a meeting place of Himalayan Mountains with that of Peninsular India and therefore acts as a bio-geographic gateway.
  • Many ancient angiosperms and primitive flowering plants are found here and therefore this area is considered as a cradle of flowering plants.
  • Several groups of plants of Orchids, Rhododendrons, Ferns, Bamboos, Zingibers and Lichens have expressed their maximum diversity in this State.
  • The State is also considered as one of the centers of origin of rice and secondary origin of citrus, chilly and maize.
  • The State is also known to have a great treasure of medicinal plants, orchids, bamboos, canes, bryophytes and animal diversity.
  • Forest resource has been playing an integral role in the lives of Naga people since distant past.
  • Although Nagaland forest constitutes only 1.70% of total India’s forest, it is among the few proud states in India where virgin forest can still be found.
  • It harbours very rich and unique biodiversity with the state being a part of the Indo -Burma biodiversity hot spot.
  • Unfortunately, according to Forest Survey of India report-2013, Nagaland has been ranked first with respect to highest decrease of forest cover in India.
  • Nagaland is very rich in bio-diversity, both flora and fauna. Even today some pockets of forests are covered with gigantic trees, where sun- rays can not penetrate.
  • Due to reckless and uncontrolled cutting of trees for timber, firewood, continued Jhum cultivation and annual fire in vast tracts of land, forests got degraded and barren, which accelerated diminishing of the most of the original characteristics of the forests of Vegetation of Nagaland.
  • This calls for an urgent action to prevent further degradation of forest resource and to inculcate sustainable life style among the people.
  • According to the report, the main reason for decrease in forest cover in the state is biotic pressure, particularly the shortening of shifting cultivation cycle.
  • Nagaland state is endowed with rich biodiversity. Its beautiful landscape has luxuriant forest vegetation with high density of flora, plentiful number of species. Hence considered as one of the floristic hotspot in India.
  • It lies between 25° 6´ and 27°4´ N of latitude, 93°20´ E and 95°15´ E longitude which is generally a sub-tropical climatic zone
  • The state has a total land area of 16, 57,583 hectares; out of which forest occupy an area approximately 8, 62,930 hectares.
  • Beautiful suitable environmental conditions coupled with varying physiographical features favours the natural habitat for a large number of orchid species.
  • Of the many species of flora, family orchidaceae represents the most distinguished and diverse flowering plants of the state adding another status to the natural beauty

FOREST CLASSIFICATION

  • Nagaland has several types of forests, mainly because the state is mostly tropical, and the altitudes range from a few hundred meters to about four thousand meters.
  • The major types of forests found in the state, as per the classification of Champion & Seth, are as follows.

Northern Tropical Wet Evergreen Forest

  • These forests once covered the Namsa-Tizit area but now only a small vistge is found in th Zankam area.
  • It is found only in Mon District.
  • The dominanat species in this type of forest are Hollong (Dipterocarpus macrocarpus), Makai (Shorea assamica), Nahor (Mesua ferrea) etc.

Northern Tropical Semi Evergreen Forest

  • These types of forests are found in the foothills of Assam-Nagaland border in Mokokchung, Wokha and Kohima Districts.
  • The species that make up this forest are similar to those of the Northern Tropical Wet Evergreen Forests.
  • The only difference is that in the former case the evergreen species dominate though there are deciduous species like Bhelu (Tetrameles nudiflora), Paroli (Stereospermum chelonoides), Jutuli (Altingia excels) etc, whereas in the present case, the number of evergreen species decreases and the deciduous species are more in number.

Northern Sub-Tropical Broad Leave Wet Hill Forests

  • These types of forests are found in the hill areas below 1800m and above 500m in all the districts of Nagaland.
  • The wet evergreen species are conspicuous by their absence and the dominant species are mostly semi-deciduous.
  • Some of the important timber species in this type are Koroi, Pomas, Sopas, Gamari, Hollock, Sam, Am, Badam, Betula etc.

Northern Sub-Tropical Pine Forest

  • These types of forests are found in hills with evalution of 1000m to 1500m in parts of Phek and Tuensang Districts of Nagaland.
  • Pine is the dominant species, and is found mixed with Quercus, Schima, Prunus, Betula and Rhododendron.

Northern Montana Wet Temperate Forests

  • These types of forests are found on the higher reaches of the tallest mountains (above 2500m) like Saramati and Dzükou area.
  • The species that dominate are Rhododendron, Oaks, Birch and Juniperus sp.

Alpine Forests

  • Alpine vegetation is found at high altitudes in ridges of Saramati range, which remains covered with snow for major part of the year from October to April.
  • After melting of the snow during the brief summer a few annuals, herbs and shrubs along with mosses can be seen growing there.
  • Species of Rhododendron, Abies, and Juniperus are found in sub alpine vegetation gradually merges into alpine vegetation which comprises of high altitude grasses and dwarf Rhododendrons.
  • Many members of Primulaceae, Saxifragaceae, and Polygonaceae families are also found.

Biodiversity hotspot of Vegetation of Nagaland:

  • Biodiversity hot-spot areas identified in the State are Saramati, Helipong, Tizit Valley, Longkhum, Meinkong, Changikong, Mount Tiyi, Baghty Valley, Japfu, Shilloi Lake, Dzulekie, Janglangshu & Manaksha area, Akhunato area, Mount Pauna Range, Mount Kissa Range, Intangki NP, Fakim WLS and Singphan Wildlife Sanctuary.

Bamboo resources in the Vegetation of Nagaland:

  • Bamboo is found extensively all over the State as a predominant plant in the foothill regions of Peren, Dimapur, Wokha, Mon and Mokokchung districts.
  • It also occurs mixed with other forest species in other districts of the State.
  • The State’s bamboo resource accounts for 5% of the national bamboo resource which amounts to 0.0448 million hectares or 4,48,000 hectares.
  • So far 46 species of bamboos have been reported from the State.
  • The predominant species found are Dendrocalamus hamiltonii, Bambusa tulda, Bambusa pallida, Schizostychum dullooa.
  • With the revival of Tuli Paper Mill and promotion of other bamboo enterprises the resource requirement of the State is estimated at 5 lakh MT per annum.

Forest Cover Map of Nagaland

Vegetation of Nagaland

 

 

 

Soils of Nagaland for Nagaland PSC

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Soils of Nagaland

  • Nagaland consists of a narrow strip of hilly country running North-east to South-west and facing the Assam plains to its North and North-west.
  • The Barail range enters the state at the South- west corner and runs in a North-easterly direction almost up to Kohima.
  • Near Kohima the Barail range merges with the mountain ranges which have extended to Manipur and the main range assumes a much more northerly trend.
  • This range is considerably higher than the Barail, with peaks like Saramati (3826.15 m) and Mataung Kien (3420 m) at its extreme east.Soils of Nagaland
  • Between Mao and Kohima, there are several very high peaks including Japvo.
  • North of Kohima the main range declines in height, and as far north as Mokokchung district, the Japukong range attains an average elevation of 750m.
  • In general, 94% area falls under hilly and rugged terrain and only 6% land is plain, especially those bordering Assam plains along western boundary of the state.
  • The State has a rolling landscape with low hills covered with very dense vegetation
  • The Soils of Nagaland belong to 4 orders, 7 sub-orders, 10 great groups, 14 sub groups and 72 soil families.
  • The 4 orders found in Soils of Nagaland are
  1. Alfisols
  2. Entisols
  3. Inceptisols
  4. Ultisols
  • Inceptisols dominate the soils of the State with 66% followed by Ultisols 23.8%, Entisols 7.3% and Alfisols 2.9% of the total 16.6 million Hectares of the State Geographical area.

ALFISOLS of Soils of Nagaland

  • Alfisols are base-rich mineral soils of sub-humid and humid region.
  • They have light coloured surface horizon over a clay enriched sub –surface horizon that is rich in exchangeable cations with base saturation of more than 35%.
  • This type of soil order is found on the western flank of the State bordering Assam.
  • They are deep and well drained of fine to fine loamy texture.
  • They have a clay-enriched subsoil and relatively high native fertility.
  • “Alf” refers to aluminium (Al) and iron (Fe).
  • Because of their productivity and abundance, the Alfisols represent one of the more important soil orders for food and fiber productio
  • Common families of Alfisols which have been identified in Nagaland are :
  1. Fine Typic Kanhapludalfs
  2. Fine Loamy Typic Paleudalfs

ENTISOLS of Soils of Nagaland

  • They are recently developed, mineral soils with no diagnostic horizon.
  • This is because either of limiting time available for development or because of exceedingly unfavourable conditions.
  • In USDA soil taxonomy, entisols are defined as soils that do not show any profile development other than an A horizon.
  • An entisol has no diagnostic horizons, and most are basically unaltered from their parent material, which can be unconsolidated sediment or rock.
  • This soil order is found in the Western and North Western part of the State on the low hill slope and narrow river valleys.
  • They are moderately to deep, well drained, fine to fine loamy textured soils.
  • Families which have been identified under this orders are :-
  1. Fine-loamy typic Udifluvents
  2. Fine-loamy typic Udorthents
  3. Coarse-loamy typic Udorthents
  4. Fine-loamy Lithic Udorthents
  5. Coarse loamy Lithic Udorthents

INCEPTISOLS of Soils of Nagaland

  • This soil order represents beginning stage of soil formation which belong to that of Entisols but still short of the degree of development found in Alfisols.
  • They may have some accumulation of clay in the sub-surface horizon, limiting in depth, organic matter content, and base saturation.
  • Although not found under aridic climate regimes, Inceptisols nevertheless are widely distributed and occur across a wide range of ecological settings
  • This soil dominates the entire State having fine loamy, fine clay, clay loam etc.
  • The identified families under this order are:
  1. Fine- loamy Umbric Dystrochrepts
  2. Fine loamy typic Dystrochrepts
  3. Fine Umbric Dystrochrepts
  4. Loamy , skeletal Umbric Dystrochrepts
  5. Fine typic Dystrochrepts
  6. Loamy-skeletal typic Dystrochrepts
  7. Clayey-skeletal Umbric Dystrochrepts
  8. Loamy-skeletal Pachic Haplumbrepts
  9. Fine Pachic Haplumbrepts
  10. Fine-loamy typic Haplumbrepts
  11. Clayey-skeletal Pachic Haplumbrepts
  12. Fine loamy Pachic Haplumbrepts
  13. Fine-loamy Dystric Eutrochrepts
  14. Coarse loamy typic Dystrocrepts
  15. Loamy skeletal typic Dystrocrepts
  16. Loamy skeletal Dystric Eutrocrepts

 

 

ULTISOLS of Soils of Nagaland

  • The Ultisols are similar with Alfisols, except for having low base saturation on the exchange complex due to advance stage at weathering.
  • These are base-poor mineral soils of humid region developed under high rainfall and forest vegetation.
  • The high acidity and relatively low quantities of plant-available Ca, Mg, and K associated with most Ultisols make them poorly suited for continuous agriculture without the use of fertilizer and lime
  • They are characterized by low, less than 35% base saturation and clay enriched sub-surface horizon.
  • This soil is sparely scattered in all parts of the State having fine loam, clay loam and clayey texture.
  • Well to excessively drained with moderate to deep soils. The families under this order which have been identified so far are :
    1. Fine Humic Hapludults
    2. Fine Typic Paleudults
    3. Fine Typic Haplohumults
    4. Fine Loamy Typic Hapludults

River and drainage system of Nagaland

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River and drainage system of Nagaland

  • Nagaland, the smallest hilly state situated at the extreme north-eastern end of India, lies between 25° 6′ and 27° 4′ latitude, North of Equator and between the Longitudinal line 93° 20’ E and 95° 15’E.
  • The state shares its boundary with Assam on the West, Myanmar on the East, Arunachal Pradesh and parts of Assam on the North and Manipur on the South.
  • The major rivers of Nagaland are Doyang, Dikhu, Dhansiri, Tizu, Tsurong, Nanung, Tsurang or Disai, Tsumok, Menung, Dzu, Langlong, Zunki, Likimro, Lanye, Dzuza and Manglu.
  • All these rivers are dendritic in nature.
  • As a river flows, it carries along material or debris, called its load.
  • A river’s load includes rocks, stones and other large particles, which are washed along the river bed.  Finer particles float in the water.
  • A river grows larger as it collects water from more tributaries along its course. The river ends at a mouth.
  • In larger rivers there is often also a wider floodplain shaped by flood waters over-topping the channel.
  • Floodplains may be very wide in relation to the size of the river channel.
  • Nagaland is dissected by a number of seasonal and perennial rivers and rivulets.
  • Of the rivers, Dhansiri, Doyang and Dikhu flow westward into the Brahmaputra.
  • The Tizu River, on the other hand, flows towards east and joins the Chindwin River in Burma.

DOYANG

  • It is the longest river in the state originating from the Japfü Hill near the Southern slope of Mao in Manipur and moves in a south west direction passing througRiver and drainage system of Nagalandh Kohima district and flows northward into Zunheboto and Wokha District.
  • It passes through a great part of Wokha District and flows south westerly into Dhansiri in Sibsagar, District of Assam.
  • The main tributaries of Doyang are Chubi River which flows southward from Mokokchung District and Nzhu River, originating from Nerhema area of Kohima district and flows through Miphong in Tseminyu area and finally pours itself to Doyang.

DIKHU

  • River Dikhu, which has a total length of about 160 km, originates from Nuroto Hill area in Zunheboto district.
  • The river traverses towards north along the border of Mokokchung and Tuensang districts.
  • The main tributaries of river Dikhu are Yangyu of Tuensang district and Nanung in the Langpangkong range in Mokokchung district.
  • The river flows further northward and leaves the hill near Naginimora and finally merges with the Brahmaputra River in the plains of Assam.

DHANSIRI

  • Dhansiri flows through the southwestern part of the state through Rangapahar-Dimapur Plains of Dimapur District.
  • This river receives almost all the western and southern drainages of Nagaland.
  • Its main tributaries are river Dzuza and Diphu.
  • At the extreme southwest of the state, it assumes a northwardly course forming a natural boundary with North Cachar Hills of Assam which finally drains into the Brahmaputra.

TIZU

  • The Tizu River forms an important drainage system in the eastern part of the state.
  • It originates from the central part of the state and runs through a northeast direction flows through Zunheboto, Phek district and empties itself in the Chindwin River of Myanmar.
  • The main tributaries of River Tizu are river Zunki, Lanye and Likimro.

MILAK

  • Milak is another important river which flows through Mokokchung District.
  • One of its main tributary is Tsurong.

ZUNGKI

  • The Zunki River which is the biggest tributary of Tizu, starts from the northeastern part of Changdong forest in the south of Teku and flows in southernly direction towards Noklak, Shamator and Kiphire and finally joins Tizu below Kiphire.

River and drainage system of Nagaland

Drainage systems, also known as river systems, are the patterns formed by the streams, rivers, and lakes in a particular drainage basin. They are governed by the topography of the land, whether a particular region is dominated by hard or soft rocks, and the gradient of the land.

  • River is the biggest source of water.
  • Rivers provide water to drink, irrigation, electricity, cook, clean things and easy & cheap transportation.
  • It is also a source of fresh water that flowing naturally towards an ocean, lake, sea or another river.
  • Rivers flow in channels.
  • The bottom of channel is called the bed and sides of the channel are called the banks.
  • Sometimes a river flows into the ground and becomes dry at the end of its course without reaching another body of water.
  • Rivers begin at their source in higher ground such as mountains or hills, where rain water or melting snow collects and forms tiny streams.
  • When one stream meets another and they merge together, the smaller steam is known as a tributary.
  • It takes many tributary streams to form a river.

 

 

Climate of Nagaland for Nagaland PSC

by

Climate of Nagaland

  • Nagaland, the 16th State of the Indian Union, came into being on 1st. December, 1963.
  • Nagaland with a geographical area of about 16,579 Sq. Km. lies between 25°60‟ and 27°40‟ North latitude and 93°20‟ and 95°15‟ East longitude.
  • The state is bounded by Assam in the North and West, by Myanmar and Arunachal Pradesh in the East and by Manipur in the South.
  • Nagaland, being one of the “eight Sisters” commonly called as the North-Eastern Region including Sikkim*, is a land of lush green forests, rolling mountains, enchanting valleys, swift flowing streams and of beautiful landscape.

Temperature and Rainfall Aspects of Climate of Nagaland

  • Climate of Nagaland has a monsoon climate. The state enjoys a salubrious climate. Annual rainfall ranges around 70–100 inches (1,800–2,500 mm), concentrated in the months of May to September.
  • Temperatures range from 70°F (21°C) to 104°F (40°C). In winter, temperatures do not generally drop below 39°F (4 °C), but frost is common at high elevations.
  • Summer is the shortest season in the state that lasts only for a few months.
  • The temperature during the summer season remains between 16°C (61°F) to 31°C (88 °F). Winter makes an early arrival and bitter cold and dry weather strikes certain regions of the state.
  • The maximum average temperature recorded in the winter season is 24°C (75°F).
  • Strong north-west winds blow across the state during the months of February and March.
  • The Climate of Nagaland in general is controlled by its terrain features.
  • It is hot to warm subtropical in areas with elevations of 1000 to 1200 m.
  • The Climate of Nagaland environment is warm sub temperate in areas with elevations of 1200 m and above.
  • The Climate of Nagaland as such is typical of a tropical country with heavy rainfall. Most of the heavy rainfall occurs during four months i.e. June to September.
  • The rain during April to May is low.
  • The temperature varies from 0°C in winter to about 40°C in summer depending on elevation.
  • The average annual temperature ranges from 18°C to 20°C and 23°C to 25°C in the higher and lower elevations, respectively.

Classification of Climate of Nagaland based on Koppen-Geiger

Classification Count Köppen-Geiger Examples
Humid subtropical climate 47 Cwa Kohima, Mon, Wakching, Longching,

Longleng
Subtropical highland oceanic climate 11 Cwb Tuensang, Chintang, Saddle, Shamator, Zunheboto,Fakim
Humid subtropical climate 5 Cfa Dimapur, Naganimora, Naginimora, Barjan, Tuli

 

Agro-Climatic Zone of Climate of Nagaland

  • The Climate of Nagaland to a large extent is controlled by its undulating topographical terrain features.
  • It is hot to warm sub-tropical in area with elevation of 1000-1200m above MSL.
  • The foothill plains, sheltered valleys and the ranges are marked with climatic contrasts.
  • The year is divided into four seasons viz.,
  1. Winter (December-February),Climate of Nagaland
  2. Pre-monsoon (March-April),
  • Monsoon (May-September)
  1. Retreating monsoon (October-November).
  • The beginning of winter is marked by a steep fall in temperature during December. January is the coldest month.
  • In February the temperature starts rising gradually.
  • The winter winds are generally weak and variable.
  • The average annual temperature ranges from 18°C-20°C to 23°C-25°C respectively in the higher and lower elevation.
  • The monsoon lasts for five months from May to September with June, July and August being the wettest months.
  • The following agro-climatic zones in Nagaland are divided into four zones:
  1. Hot per-humid climate
  2. Hot moist sub-humid climate
  • Warm humid climate
  1. Warm per-humid climate

Climate Change aspect of Climate of Nagaland

  • Climate Change has emerged as one of the most serious environmental and socio-economic concerns of our times.
  • It is a global phenomenon with diverse local impacts likely to alter the distribution and quality of our natural resources and adversely affect the livelihood of the people specially the poor and marginalized communities.
  • In 1992, India adopted the United Nations Framework Convention on Climate Change, global initiative to combat climate change.
  • Article 3 of the UNFCCC states that “parties should protect the climate system for the benefit of future and present generations of human kind on the basis of equity and in accordance with their common but differentiated responsibility and respective capabilities.”
  • A latecomer into the nation’s development process and with a per capita Green House Gas emission barely a fraction of the national average and the magnitude much below that of other industralised states of the country, the state’s economy is closely linked to its natural resource base and climate-sensitive sectors such as agriculture and forestry.
  • Hence, the state faces an increased risk of the negative impacts of climate change.
  • The state would therefore adopt a climate friendly, equity based and sustainable developmental path taking into account our “common but differentiated responsibilities and respective capabilities”, and our regional development priorities, objectives and circumstances.
  • A State Action Plan on Climate Change would be prepared within the ambit of the National Action Plan on Climate Change (NAPCC) albeit with modifications that suits the specific requirements of the state.
  • A climate change cell should be set up to coordinate the gathering of information, conduct research and offer solutions to the problems with regard to food security, change in rainfall patterns etc.
  • Climate change initiatives to be started with the cooperation of the civil society at large to achieve:
  1. Energy efficiency.
  2. Harness renewable energy sources.
  3. Adaptive management in agriculture.
  4. Promote climate friendly technologies.
  5. Launch campaign on 3Rs-recycle, reduce, reuse