Blue Revolution (Neel Kranti Mission) is an initiative aimed at rapid and sustainable growth in the aquaculture and fisheries sector to increase production, enhance fishers’ income, and ensure nutritional security.
Key Components of the Blue Revolution
Scientific modernization. Eg- Biofloc, RAS.
Infrastructure Modernization. Eg- fishing harbors, cold chains, and processing units.
Species Diversification. Eg- focus on high-value species like Tilapia and Sea Bass.
Sustainable Governance – “Ecosystem-based Fisheries Management”.
Social Empowerment – Doubling Fishers income
Problems in Pisciculture
Weak centre-state coordination leading to policy fragmentation. Eg- inland fisheries are a State subject, while deep-sea activities fall under the Central Government.
Inadequate institutional reach and limited last-mile delivery. Eg- exclusion of small fish farmers in eastern India from benefits of PMMSY
Limited access to institutional credit and over dependence on informal finance leads to high input costs and working capital shortages. Eg- Low KCC coverage.
Post-harvest losses – India loses 20-25% of fish produce due to poor storage and transport.
Market intermediaries cause low price realisation for fish farmers.
Small and fragmented holdings – Low economies of scale. Eg- Majority ponds are below 1 hectare.
While small-scale fishers comprise 90% of the workforce, they contribute less than 10% of the marine catch
Low Productivity – 4 to 5 kg/ day in India vs 250 kg/day in Norway
Low skills – Limited adoption of scientific aquaculture.
Absence of quality seed and high cost of formulated feed leads to low productivity and reduced profitability. Eg- Feed accounts for 60-70% of input cost.
Low adoption of modern systems like Biofloc, RAS, cage culture
Water pollution – Industrial effluents in rivers affect inland fisheries. Eg- Fish mortality in stretches of Yamuna and Godavari.
Climate change – Erratic monsoons have affected breeding cycles of fisheries
Climate-Driven Migration and Disease due to rising sea temperatures and water pollution. Eg- White Spot Syndrome Virus (WSSV) in shrimps.
Over-exploitation of marine resources – 90% of the global marine fish stocks have either been fully exploited or overfished or depleted (FAO)
Strategies for pisciculture development
Government Initiatives
PM Matsya Sampada Yojana – Integrated value chain development
Fisheries and aquaculture infrastructure development fund – concessional finance for cold storage
PM Matsya Kisan Samridhi Sah-Yojana (PM-MKSSY) to formalize the unorganized sector and supporting MSMEs through digital IDs
2026 Budget earmarked funds for integrated development of 500 reservoirs and Amrit Sarovars
Other strategies needed
Brood Banks and Hatchery Modernisation to ensure quality seed supply. Eg- Jayanti rohu.
Promoting Fish Farmer Producer Organizations (FFPOs) to help small farmers gain “collective bargaining power” for bulk feed purchase and direct market access.
Expansion of Culture Area – Bringing unused water bodies under aquaculture. Eg- wetland fisheries development.
Affordable Institutional Credit – Universalisation of KCC for fishers and aquaculture farmers.
Women’s Participation- Providing up to 60% subsidy for women-led aquaculture projects, particularly in ornamental fisheries and seaweed farming.
Safety Nets- Accidental Insurance Scheme for fishers and the deployment of transponders on vessels for real-time safety tracking.
Promotion of Modern Technologies for intensive and high-density farming. Eg- Biofloc and RAS units in Andhra Pradesh and Tamil Nadu.
Scaling digital fish marketing for better price discovery. Eg- Platforms like Matsya Setu
Integrated Fish Farming for income diversification. Eg- Fish + duck + paddy systems in Assam and West Bengal.
GlobalGAP and BAP Certifications to tap into premium markets in Japan and the EU.
Climate-resilient and Sustainable Aquaculture – Ecosystem-Based Management by adopting the FAO’s Code of Conduct for Responsible Fisheries.
These can enable India to unlock its vast inland and marine fisheries potential and strengthen its blue economy.