·
India’s
cold-water fisheries sector is becoming an important contributor to the Blue
Economy through:
o Livelihood generation
o Nutritional security
o Eco-tourism promotion
o Sustainable mountain development
·
The
sector has evolved from traditional fishing in Himalayan streams into a modern
aquaculture ecosystem supported by scientific farming and advanced
infrastructure.
·
Cold-water
fisheries are practiced in:
o Snow-fed rivers
o Streams
o Lakes
o Reservoirs
·
Suitable
conditions include:
o Water temperature between 5°C and 25°C
o Dissolved oxygen above 6 mg/L
o pH between 6.5 and 8.0
Key
cold-water fish species include:
·
Rainbow
trout
·
Golden
mahseer
·
Snow
trout
The
sector uses advanced aquaculture systems such as:
·
Hatcheries
·
Raceways
·
Recirculating
Aquaculture Systems (RAS)
·
Biofloc systems
·
Cold
chain infrastructure
Cold-water
fisheries are expanding across:
·
Jammu
and Kashmir
·
Ladakh
·
Himachal
Pradesh
·
Uttarakhand
·
Arunachal
Pradesh
·
Sikkim
·
Meghalaya
·
Nagaland
·
Hill
districts of:
o West Bengal
o Kerala
o Karnataka
o Tamil Nadu
·
These
ecosystems cover more than 5.33 lakh sq. km of mountainous terrain.
·
India
has identified more than 278 cold-water fish species.
·
The
sector contributes to:
o Biodiversity conservation
o Sustainable mountain ecosystems
·
India’s
total fish production reached approximately 197.75 lakh tonnes during 2024–25.
·
Cold-water
fisheries contribute nearly 3% of inland fish production.
·
Total
cold-water fish production stands at around 7,000 metric tonnes.
·
Trout
production increased nearly 1.8 times over the last decade.
·
National
trout production reached around 6,000 metric tonnes during 2024–25.
·
India’s
leading trout producer.
·
Trout
production reached around 3,010 MT in 2024–25.
·
Supported
by:
o Kokernag hatchery
o More than 2,000 private trout units
·
Produced
around 1,673 MT trout during 2025–26.
·
Has:
o 909 trout farmers
o 1,739 trout farming units
·
Trout
production reached around 710 MT.
·
Total
fish production touched 10,486 MT during 2024–25.
·
Nearly
2,500 raceways operational.
·
Production
crossed 50 MT despite harsh climatic conditions.
·
Supported
by:
o 120 raceways
o 4 hatcheries
·
Arunachal
Pradesh, Sikkim, Meghalaya and Nagaland are steadily expanding trout farming
and hatcheries.
·
Kerala,
Karnataka and Tamil Nadu are adopting pilot RAS and biofloc
systems.
·
Around
23.51 lakh families have received livelihood support across cold-water states.
·
About
33.78 lakh fishers are covered under insurance schemes.
·
Jammu
& Kashmir alone has more than 31,000 registered fishers and fish farmers.
·
Projects
worth ₹21,963.48 crore approved nationally during 2020–26.
·
More
than ₹5,638.76 crore sanctioned for cold-water states.
Includes:
·
5,663
raceways
·
54
trout hatcheries
·
13
large RAS units
·
16
medium RAS units
·
36
small RAS units
·
Nearly
4,600 ponds
·
293
cold storages
·
8,366
transport vehicles
·
Uttarakhand:
₹317.25 crore
·
Himachal
Pradesh: ₹155.48 crore
·
Jammu
& Kashmir: ₹149.73 crore
·
Ladakh:
₹33.49 crore
·
Projects
worth ₹7,761.78 crore approved during 2018–26.
·
Scheme
outlay of ₹6,000 crore.
·
Supports:
o Aquaculture insurance
o Fisheries startups
o Microenterprises
o Value chain efficiency
·
Anantnag
(J&K)
·
Udham
Singh Nagar (Uttarakhand)
·
Ziro
(Arunachal Pradesh)
·
Mokokchung (Nagaland)
Clusters
notified at:
·
Anantnag
·
Pithoragarh
·
Kullu
·
Kargil
·
Trout
production rose from 298 MT in 2015–16 to 3,010 MT in 2025–26.
·
Pioneer
in adoption of RAS technology.
·
Achieved
captive breeding of golden mahseer.
·
Fish
production doubled to 10,486 MT.
·
Promoting
fisheries branding under “UttaraFish”.
·
Successfully
demonstrated aquaculture in high-altitude desert regions.
Sector
growth supported through:
·
Blue
Revolution Scheme
·
PMMSY
·
PM-MKSSY
·
FIDF
·
Kisan
Credit Card extension for fishers
·
Government
issued Model Guidelines for Cold Water Fisheries Development, 2026.
·
Covers:
o Hatchery standards
o Disease management
o Biosecurity
o Branding
o Certification
o E-trading
o Skill development
Startups
are introducing:
·
Drone-enabled
logistics
·
Smart
feeding systems
·
Digital
traceability
·
Market
linkage apps
India
is collaborating with:
·
Norway
·
Iceland
for:
·
Hatchery
management
·
Disease
control
·
Sustainable
aquaculture
·
Export
development
·
Cold-water
fisheries are emerging as a strategic component of India’s Blue Economy.
·
The
sector combines:
o Scientific innovation
o Environmental sustainability
o Rural entrepreneurship
o Infrastructure development
o Employment generation
·
It
also supports sustainable development in ecologically sensitive mountain
regions.
India’s
cold water fisheries sector is emerging as an important
component of the Blue Economy by generating livelihoods, improving nutrition, promoting
eco-tourism, and supporting sustainable mountain development. Once limited to traditional
fishing in Himalayan streams, the sector has evolved into a modern aquaculture ecosystem
supported by scientific farming and advanced infrastructure.
Cold-water
fisheries are practiced in high-altitude snow-fed rivers, streams, lakes, and reservoirs
with temperatures ranging between 5°C and 25°C, dissolved oxygen above 6 mg/L, and
pH levels between 6.5 and 8.0. Species such as rainbow trout, golden mahseer, and
snow trout are cultivated using specialized infrastructure including hatcheries,
raceways, RAS, biofloc systems, and cold chain facilities.
Trout farming is generally practiced above 1,500 metres altitude, while mahseer
culture is suitable at relatively lower elevations.
Cold-water
fisheries flourish across Jammu & Kashmir, Ladakh, Himachal Pradesh, Uttarakhand,
Arunachal Pradesh, Sikkim, Meghalaya, and Nagaland, along with hill districts of
West Bengal, Kerala, Karnataka, and Tamil Nadu. Together, these ecosystems cover
more than 5.33 lakh sq. km of mountainous terrain. India has identified over 278
cold-water fish species, making the sector important for biodiversity conservation
and sustainable mountain development.
Current Status and Production
India’s
total fish production reached approximately 197.75 lakh tonnes during 2024–25, with
cold-water fisheries contributing nearly 3 percent of inland fish production. National
cold-water fish production currently stands at around 7,000 metric tonnes, while
trout production alone has increased nearly 1.8 times over the last decade to about
6,000 metric tonnes in 2024–25.
Jammu
& Kashmir has emerged as India’s leading trout producing region with around
3,010 MT production in 2024–25, supported by the Kokernag
hatchery and over 2,000 private trout units. Himachal Pradesh produced around 1,673
MT trout in 2025–26 with 909 trout farmers and 1,739 trout farming units. Uttarakhand
recorded around 710 MT trout production and total fish production of 10,486 MT during
2024–25, supported by nearly 2,500 raceways across districts such as Pithoragarh,
Bageshwar, and Chamoli. Ladakh has crossed 50 MT production
with 120 raceways and four hatcheries despite its harsh climatic conditions.
North
Eastern states including Arunachal Pradesh, Sikkim, Meghalaya, and Nagaland are
steadily expanding hatcheries and trout farming, while Kerala, Karnataka, and Tamil
Nadu are adopting pilot RAS and biofloc systems in hill
regions such as Wayanad, Nilgiris, and Uttara Kannada.
The
sector has generated significant livelihood opportunities. Across cold-water states,
23.51 lakh families have received livelihood support, while 33.78 lakh fishers have
been covered under insurance schemes. Jammu & Kashmir alone has over 31,000
registered fishers and fish farmers.
Key Investments and Infrastructure
Development
The
Government of India has made substantial investments in cold-water fisheries infrastructure
through flagship schemes and targeted interventions.
Under
the Pradhan Mantri Matsya Sampada Yojana (PMMSY) during 2020–26, projects worth
₹21,963.48 crore have been approved nationally, including over ₹5,638.76
crore sanctioned specifically for cold-water states. These investments include 5,663
raceways, 54 trout hatcheries, 13 large RAS units, 16 medium RAS units, 36 small
RAS units, nearly 4,600 ponds in Himalayan and North Eastern regions, 293 cold storages,
and 8,366 transport vehicles.
State-specific
investments include ₹317.25 crore for Uttarakhand, ₹155.48 crore for
Himachal Pradesh, ₹149.73 crore for Jammu & Kashmir, and ₹33.49
crore for Ladakh. These projects support raceways, trout hatcheries, biofloc systems, fish feed mills, fish kiosks, ornamental fisheries
units, refrigerated transport, and reservoir stocking programmes.
The
Fisheries and Aquaculture Infrastructure Development Fund (FIDF) approved projects
worth ₹7,761.78 crore during 2018–26 for hatcheries, training centres, and
fisheries infrastructure. The Blue Revolution Scheme (2015–20) laid the foundation
for scientific trout farming through support for raceways, hatcheries, and reservoir
stocking.
Under
PM-MKSSY with an outlay of ₹6,000 crore, support is being provided for aquaculture
insurance, performance grants to fisheries startups/microenterprises, and value
chain efficiency — directly benefiting cold-water fish farmers.
Integrated
Aqua Parks established at Anantnag (UT of J&K), Udham Singh Nagar (Uttarakhand),
Ziro (Arunachal Pradesh), and Mokokchung (Nagaland) are
emerging as modern fisheries hubs equipped with hatcheries, processing facilities,
cold chain systems, value addition infrastructure, and marketing support.
Four
Cold Water Fisheries Clusters have also been notified at Anantnag (J&K), Pithoragarh
(Uttarakhand), Kullu (Himachal Pradesh), and Kargil (UT of Ladakh).
Regional Achievements
Jammu
& Kashmir has increased trout production from 298 MT in 2015–16 to 3,010 MT
in 2025–26, making it India’s leading trout producing region. Himachal Pradesh pioneered
adoption of RAS and achieved captive breeding of golden mahseer.
Uttarakhand
has doubled its fish production to 10,486 MT and expanded nearly 2,500 raceways
while promoting fisheries branding under “UttaraFish”.
Ladakh has demonstrated the viability of aquaculture in high-altitude desert conditions
with local trout seed production reaching 30,000 seed in Drass and 80,000 seed in
Chochut.
Arunachal
Pradesh, Sikkim, Meghalaya, and Nagaland are expanding hatcheries and trout farming
through aqua parks and fisheries clusters.
Meanwhile,
hill regions of West Bengal, Kerala, Karnataka, and Tamil Nadu are adopting RAS
and biofloc technologies to diversify aquaculture and
improve water efficiency.
Policy Initiatives and International
Collaboration
The
development of cold water fisheries has been driven by
sustained policy interventions through the Blue Revolution Scheme, PMMSY, PM-MKSSY,
FIDF, and extension of Kisan Credit Card facilities to fishers.
The
Government has also issued Model Guidelines for Cold Water Fisheries Development,
2026, covering site selection, hatchery standards, disease management, biosecurity,
branding, certification, e-trading, and skill development.
The
thrust on cold-water fisheries aligns with Hon’ble Prime Minister’s emphasis on
expanding startup ecosystems, solar-powered infrastructure, and fast-tracking beneficiary-oriented
schemes under the Blue Economy."
Startups
are introducing innovations such as drone-enabled logistics, smart feeding systems,
digital traceability platforms, and mobile applications connecting farmers directly
with markets. Cooperatives, SHGs, and NGOs are supporting cluster-based production,
women’s participation, and collective marketing.
India
is also strengthening international collaborations with Norway and Iceland for knowledge
exchange in hatchery management, disease control, sustainable aquaculture systems,
and export strategies.
Cold-water
fisheries in India are no longer a marginal activity confined to remote streams.
They have evolved into a strategic component of India’s Blue Economy by combining
scientific innovation, environmental sustainability, infrastructure development,
and rural entrepreneurship.