Bihar Fish Species Diversification Scheme 2026-27 – 60% Subsidy, Apply Now
Bihar Fish Species Diversification Scheme 2026-27 (Matsya Prajati Vividhikaran Yojana) offers up to 60% subsidy on unit costs for fish farmers, rural youth, women’s groups, and SC/ST beneficiaries across all 38 districts of Bihar. If you are a fish farmer, pond owner, or rural entrepreneur looking to expand into minor carp, catfish, shrimp, or pearl farming — this 2026 scheme is your best opportunity to build a new income source with direct government funding. This guide covers who can apply, exact unit costs, subsidy amounts, documents required, step-by-step application process, and key dates for FY 2026-27.
The Bihar Fish Species Diversification Scheme 2026-27 provides up to 60% subsidy on government-fixed unit costs for minor carp, catfish, shrimp, and pearl farming across all 38 Bihar districts. A half-acre pearl farming unit costs Rs.2.246 lakh, with up to Rs.1.35 lakh covered by the government. Applications are submitted online at fisheries.bihar.gov.in.
- Scheme Name: Matsya Prajati Vividhikaran Yojana (Fish Species Diversification Scheme)
- Financial Year: 2026-27
- Implementing Department: Directorate of Fisheries, Dept. of Animal and Fisheries Resources, Bihar
- Subsidy: Up to 60% of government-fixed unit cost (via DBT)
- Coverage: All 38 districts of Bihar
- Target (Pearl Farming): 100 units across 50 acres; expected output 1.2 lakh cultured pearls
- Pearl Unit Cost: Rs.2.246 lakh per half-acre unit
- Minor Carp Rearing Unit Cost: Rs.94,000 per unit
- Catfish Rearing Unit Cost: Rs.1.35 lakh per unit
- Shrimp Farming Unit Cost: Rs.1.10 lakh per unit
- Application Mode: Online only — fisheries.bihar.gov.in
- Official Portal: fisheries.bihar.gov.in
📋 Table of Contents
- What Is the Bihar Fish Species Diversification Scheme 2026-27?
- Who Should Apply for This Scheme?
- Subsidy Amount and Unit Cost Breakdown 2026-27
- Eligibility Criteria for Bihar Fish Species Diversification Scheme
- How to Apply Online — Step-by-Step Process
- Bihar Fish Diversification Scheme vs PM Matsya Sampada Yojana
- Advantages and Disadvantages of the Scheme
- Important Terms Related to Fish Species Diversification
- Important Dates and Timeline 2026-27
- Important Links
- Conclusion
- Key Takeaways
- Frequently Asked Questions
What Is the Bihar Fish Species Diversification Scheme 2026-27?
The Bihar Fish Species Diversification Scheme 2026-27 — officially called Matsya Prajati Vividhikaran Yojana — is a state government scheme run by the Directorate of Fisheries under the Department of Animal and Fisheries Resources, Bihar. The scheme aims to increase fish production in the state, conserve rapidly declining indigenous fish species, and raise the annual income of fish farming families by promoting diversification into high-value aquaculture activities.
Rather than relying on traditional Indian Major Carp (Rohu, Catla, Mrigal) cultivation alone, the scheme actively promotes minor carp farming, catfish farming (Magur, Singhi, Pangasius), freshwater shrimp farming, and pearl farming — all species with growing domestic demand and strong market prices. The government provides direct subsidy of up to 60% on government-fixed unit costs, transferred directly to beneficiaries’ bank accounts through the Direct Benefit Transfer (DBT) mechanism.
The scheme operates across all 38 districts of Bihar for FY 2026-27, making it one of the most broadly accessible fisheries schemes in the state’s history. Online applications are accepted at fisheries.bihar.gov.in, and eligible applicants are selected by District Fisheries Officers with preference given to SC/ST and women applicants.
Who Should Apply for the Bihar Fish Species Diversification Scheme?
This scheme is designed for a wide range of rural stakeholders across Bihar who want to build or expand sustainable aquaculture income. If you belong to any of the following profiles, this scheme is directly relevant to you:
- 🐟 Traditional fish farmers who want to move beyond Rohu and Catla to higher-value species like catfish or shrimp.
- 👩🌾 Women farmers and SHG members — women beneficiaries receive the highest priority in selection and maximum subsidy under Bihar’s fisheries schemes.
- 🌾 Farmers with ponds or low-lying land (minimum 0.25 acre) who want to convert underutilised water bodies into income-generating units.
- 👥 SC/ST applicants who receive priority selection and are eligible for the maximum 60% subsidy tier.
- 🎓 Rural youth and agriculture graduates looking to start a self-employment business in aquaculture with government support.
- 💎 Farmers interested in pearl farming — Bihar is specifically targeting 100 pearl farming units in 2026-27 with free training and 60% subsidy on setup cost.
- 🦐 Entrepreneurs exploring freshwater shrimp (Galda or Scampi) cultivation, which commands premium domestic and export prices.
- 🏘️ Fishermen cooperative societies and RFF groups with collective water body access who can apply as a group beneficiary.
Subsidy Amount and Unit Cost Breakdown 2026-27
The subsidy under the Bihar Fish Species Diversification Scheme 2026-27 is fixed at up to 60% of the government-determined unit cost for each farming activity. The government deposits the subsidy directly to the beneficiary’s bank account in installments through the DBT mechanism after physical verification by the District Fisheries Officer.
| Farming Activity | Unit Size | Govt Unit Cost | Max Subsidy (60%) | Beneficiary Share (40%) |
|---|---|---|---|---|
| Minor Carp Rearing | 0.25–1 acre | Rs.94,000 | Rs.56,400 | Rs.37,600 |
| Catfish (Magur/Singhi/Pangasius) Rearing | 0.25–1 acre | Rs.1,35,000 | Rs.81,000 | Rs.54,000 |
| Freshwater Shrimp Farming | 0.25–1 acre | Rs.1,10,000 | Rs.66,000 | Rs.44,000 |
| Pearl Farming (Half-Acre Unit) | 0.5 acre | Rs.2,24,600 | Rs.1,34,760 | Rs.89,840 |
| Minor Carp Hatchery Installation | Per unit | Rs.13,12,000 | Rs.7,87,200 | Rs.5,24,800 |
| Catfish Hatchery Installation | Per unit | Rs.15,37,000 | Rs.9,22,200 | Rs.6,14,800 |
Important note: The minimum eligible area is 0.25 acres and the maximum is 1 acre (2 units) per individual applicant. Subsidy is released in 2 installments — the first after pond/infrastructure readiness verification, and the second after stocking of species and validation by the DFO. The subsidy is based on actual expenditure or fixed unit cost, whichever is lower.
Pearl farming offers the highest return potential in this scheme. With a government-fixed unit cost of Rs.2.246 lakh for a half-acre unit and a 60% subsidy covering Rs.1.35 lakh, your out-of-pocket cost is less than Rs.90,000 — to produce up to 1,200 marketable cultured pearls per cycle. ICAR-CIFA, Bhubaneswar provides the technology and free training programmes. Check upcoming training batches via fisheries.bihar.gov.in before applying for pearl farming units.
Eligibility Criteria for Bihar Fish Species Diversification Scheme 2026-27
Before applying, ensure you meet all eligibility conditions laid down by the Directorate of Fisheries, Bihar. Applications that do not meet these criteria are rejected at the DFO level.
- Residency: Permanent resident of Bihar (with valid address proof).
- Land / Water Body: Must have ownership or long-term lease of a pond or water body of minimum 0.25 acre. Land documents (LPC / lease deed) are mandatory at application stage.
- Age: Minimum 18 years. No upper age limit specified in 2026-27 guidelines.
- Eligibility Category: Open to individual farmers, women’s SHG members, SC/ST applicants, fishermen cooperative societies, and rural youth. SC/ST and women applicants receive priority in beneficiary selection.
- No Prior Subsidy Conflict: Applicants who have already received subsidy for the same activity under another central or state scheme are generally ineligible for the same activity again; however, new activities (e.g., adding shrimp farming to existing minor carp units) are permitted.
- Bank Account: Must have an active Aadhaar-linked bank account for DBT subsidy transfer.
- Maximum Area: Individual applicants can avail benefit on up to 1 acre (2 units) maximum under this scheme in a single financial year.
- Documentation Readiness: Passport-size photograph, Aadhaar card, land or pond documents, and consent letter (for joint or leased ponds) must be ready before applying online.
| Category | Subsidy Rate | Selection Priority |
|---|---|---|
| General / OBC | Up to 60% of unit cost | Standard |
| SC / ST | Up to 60% of unit cost | Priority |
| Women (all categories) | Up to 60% of unit cost | Priority |
| Women’s SHG / Cooperative | Up to 60% of unit cost | Highest Priority |
| Individual (General) | Up to 60% of unit cost | Standard |
How to Apply Online for Bihar Fish Species Diversification Scheme 2026-27
Applications under the Bihar Fish Species Diversification Scheme 2026-27 are accepted exclusively through the online portal of the Directorate of Fisheries, Bihar. Follow these 7 steps carefully to submit a complete application:
- Visit the Official Portal: Open fisheries.bihar.gov.in on your browser. Look for the “Matsya Yojanaon Hetu Aavedan” (Apply for Fish Schemes) option on the top menu bar.
- New Registration: If you are a first-time applicant, click “Panjikaran Karen” (New Registration). Enter your Aadhaar number, mobile number, and basic personal details to create your account. An OTP will be sent to your registered mobile number for verification.
- Log In to Your Account: Existing users can log in directly with their registered credentials at misfisheries.bihar.gov.in/login.aspx.
- Select the Scheme: After logging in, navigate to the scheme list. Select “Matsya Prajati Vividhikaran Yojana” from the available schemes for FY 2026-27. Choose the specific activity you want to apply for (minor carp, catfish, shrimp, or pearl farming).
- Fill the Application Form: Complete all required fields — personal details, category (General/SC/ST/Women), land details (area, LPC number, village, district), type of farming activity, and bank account details (account number and IFSC code for DBT).
- Upload Documents: Upload scanned copies of: Passport-size photograph, Aadhaar card, Land Possession Certificate (LPC) or lease deed, Bank passbook (front page), Caste certificate (if SC/ST), and Consent letter (if pond is jointly owned or leased).
- Submit and Note Application Number: Review all details carefully before final submission. Save or print the application acknowledgement with your unique application number. The District Fisheries Officer will contact you for physical verification of your pond/land within 30–45 days.
Bihar Fish Diversification Scheme vs PM Matsya Sampada Yojana 2026
Bihar’s state-level Fish Species Diversification Scheme and the central government’s Pradhan Mantri Matsya Sampada Yojana (PMMSY) both support aquaculture development, but they differ significantly in scope, subsidy rates, and coverage. Here is a clear comparison to help you decide which scheme to apply for — or whether you can benefit from both:
| Parameter | Bihar Fish Species Diversification Scheme 2026-27 | PM Matsya Sampada Yojana (PMMSY) 2026-27 |
|---|---|---|
| Launched By | Govt. of Bihar (State Scheme) | Govt. of India (Central Scheme) |
| Focus Species | Minor carp, catfish, shrimp, pearl farming | All major fish, marine, inland aquaculture |
| Subsidy (General) | Up to 60% of unit cost | 40% (General), 60% (SC/ST/Women) |
| Budget Allocation | State plan (details at fisheries.bihar.gov.in) | Rs.2,500 crore for 2026-27 |
| Geographic Scope | All 38 Bihar districts | Pan-India |
| Pearl Farming Support | Yes — 100 units targeted, Rs.2.246 lakh unit cost | Limited — not a core focus activity |
| Application Portal | fisheries.bihar.gov.in | pmmsy.dof.gov.in |
| DBT Transfer | Yes — directly to bank account | Yes — through state nodal agencies |
| Training Support | Yes — free at Fisheries Training Centre, Patna | Yes — through NFDB and ICAR institutes |
| Best For | Bihar farmers seeking indigenous/diversified species | Farmers needing larger infrastructure support |
For a Bihar fish farmer in 2026-27, the state Fish Species Diversification Scheme is the faster and simpler option — it covers indigenous and high-value species directly, the subsidy rate matches or exceeds PMMSY for most categories, and the application process is fully online through a dedicated Bihar portal. Apply under the state scheme first. If you need larger infrastructure (cold storage, feed mills, hatcheries), PMMSY at pmmsy.dof.gov.in offers complementary support. Both schemes can be pursued for different activities simultaneously, provided no subsidy overlap occurs on the same activity.
Advantages and Disadvantages of the Bihar Fish Species Diversification Scheme
Like any government scheme, the Bihar Fish Species Diversification Scheme 2026-27 has clear strengths and some limitations. Here is an honest assessment:
✅ Advantages
- High subsidy rate: Up to 60% of unit cost is one of the highest subsidy rates offered under any state fisheries scheme in Bihar.
- All 38 districts covered: No geographic restrictions — farmers from rural Bihar in every district are eligible.
- DBT ensures transparency: Subsidy credited directly to bank accounts eliminates middlemen and ensures full benefit reaches the farmer.
- Pearl farming breakthrough: Bihar is one of very few states to actively support freshwater pearl farming with structured subsidy and free ICAR-CIFA trained instructors.
- Free training: The Fisheries Training and Extension Centre, Matsya Vikas Bhawan, Patna provides free practical training in pearl cultivation, nucleus implantation, and mussel management — value addition not available elsewhere.
- Diversified income protection: Growing multiple species simultaneously reduces risk from species-specific disease outbreaks or market price fluctuations.
⚠️ Limitations
- Limited area eligibility: Maximum of 1 acre (2 units) per applicant per financial year caps the scale of support for larger farmers.
- Technical knowledge required: Pearl farming and catfish farming require skill and ongoing management — without training, production success is not guaranteed.
- Subsidy released in installments: The two-installment release structure means initial capital must come from the applicant before the first installment arrives.
- Competitive selection: With all 38 districts eligible and limited scheme targets, competition among applicants can be high in certain districts.
Important Terms Related to Bihar Fish Species Diversification Scheme
Understanding these key terms will help you navigate the application process, official notifications, and subsidy structure confidently:
- Matsya Prajati Vividhikaran Yojana: The Hindi/official name of the Bihar Fish Species Diversification Scheme — literally “Fish Species Diversification Scheme” run by the Dept. of Animal and Fisheries Resources.
- DBT (Direct Benefit Transfer): The government mechanism that transfers subsidy directly to the beneficiary’s Aadhaar-linked bank account, eliminating cash handling and middlemen.
- Unit Cost: The government-fixed expenditure benchmark for each farming activity (e.g., Rs.2.246 lakh for a pearl farming half-acre unit). Subsidy is calculated as a percentage of this cost.
- DFO (District Fisheries Officer): The local government official responsible for accepting applications, conducting physical verification of ponds, selecting beneficiaries, and releasing subsidy installments.
- LPC (Land Possession Certificate): A land document issued by Revenue Department, Bihar, that proves your ownership or legal possession of the land/pond. Mandatory for all applications.
- ICAR-CIFA (Central Institute of Freshwater Aquaculture): The ICAR institute based in Bhubaneswar, Odisha, that developed the freshwater pearl farming technology now being promoted across Bihar under this scheme.
- Minor Carp: Smaller commercially important freshwater fish species such as Labeo calbasu (Kalbans), Labeo bata, and Cirrhinus reba — fast-growing, nutritious, and in high demand in Bihar markets.
- Air-Breathing Fish / Catfish: Species including Magur (Clarias batrachus), Singhi (Heteropneustes fossilis), and Pangasius — high-value, drought-tolerant species that survive in low-oxygen environments and command premium prices.
- Nucleus Implantation: The critical surgical technique used in pearl farming where a small nucleus is inserted into a freshwater mussel to stimulate pearl layer formation — the core skill taught at the Bihar Fisheries Training Centre.
- Freshwater Shrimp / Galda Prawn: The Macrobrachium rosenbergii (Giant Freshwater Prawn), commercially called Galda in Bihar, which achieves premium market prices in urban Bihar and Bengal markets.
Important Dates and Timeline — Bihar Fish Species Diversification Scheme 2026-27
| Event | Date / Period |
|---|---|
| Scheme Launch for FY 2026-27 | July 2026 |
| Online Applications Open | July 2026 |
| Last Date for Online Application | 31 August 2026 (check fisheries.bihar.gov.in for latest updates) |
| Pearl Farming Training Batch (Oct 2026) | 9 October 2026 — 6-day session at Matsya Vikas Bhawan, Patna |
| Physical Verification by DFO | Within 30–45 days of application submission |
| First Subsidy Installment (DBT) | After DFO verification of pond/infrastructure readiness |
| Second Subsidy Installment (DBT) | After species stocking and DFO physical confirmation |
| Scheme Active Period | April 2026 – March 2027 (FY 2026-27) |
Note: As per the official notification (check fisheries.bihar.gov.in for latest data), deadline extensions may be announced by the Directorate of Fisheries. Bookmark the official portal and your district’s Fisheries Office notice board for updates.
Important Links — Bihar Fish Species Diversification Scheme 2026-27
| Link Name | URL |
|---|---|
| Official Bihar Fisheries Department Portal | fisheries.bihar.gov.in |
| Online Application Portal (Scheme Login) | misfisheries.bihar.gov.in |
| PM Matsya Sampada Yojana (Central Scheme) | pmmsy.dof.gov.in |
| ICAR-CIFA (Pearl Farming Technology) | cifa.res.in |
| Bihar Government Official Portal | state.bihar.gov.in |
| National Fisheries Development Board | nfdb.gov.in |
| Pearl Farming Complete Guide (Agrijob.in) | Pearl Farming India 2026 Guide |
Conclusion — Bihar Fish Species Diversification Scheme 2026-27
The Bihar Fish Species Diversification Scheme 2026-27 is a well-structured state initiative that offers genuine financial support — up to Rs.1.35 lakh direct subsidy on a pearl farming unit alone — to help Bihar’s farmers build sustainable, diversified aquaculture income. With all 38 districts covered, online application access, free training at the state Fisheries Training Centre, and ICAR-CIFA backed technology, this is one of the most actionable and high-return fisheries schemes available to Bihar farmers right now. Apply at fisheries.bihar.gov.in before the deadline and attend a free training session if you are interested in pearl farming or catfish cultivation.
- Bihar Fish Species Diversification Scheme 2026-27 covers all 38 districts and offers up to 60% subsidy via DBT.
- Pearl farming unit cost is fixed at Rs.2.246 lakh (half-acre); government pays up to Rs.1.35 lakh — your share is under Rs.90,000.
- Minor carp rearing (Rs.94,000 unit cost) and catfish rearing (Rs.1.35 lakh unit cost) are the most accessible entry points for new farmers.
- SC/ST and women applicants receive selection priority — apply early before district targets are filled.
- Free 6-day practical training in pearl farming is provided at Matsya Vikas Bhawan, Patna — register with the state Fisheries Training and Extension Centre.
- Apply online at fisheries.bihar.gov.in — bookmark this page for updates as Bihar Fisheries announces new training batches and extended deadlines.
Frequently Asked Questions About Bihar Fish Species Diversification Scheme 2026
What is the Bihar Fish Species Diversification Scheme 2026-27?
The Bihar Fish Species Diversification Scheme 2026-27, officially known as Matsya Prajati Vividhikaran Yojana, is a state government scheme run by the Directorate of Fisheries, Bihar. It provides up to 60% subsidy on government-fixed unit costs for farmers who set up units for minor carp, catfish, freshwater shrimp, or pearl farming across all 38 districts of Bihar.
How much subsidy do I get under Bihar Fish Species Diversification Scheme?
The scheme provides up to 60% of the government-fixed unit cost as subsidy, transferred directly to your Aadhaar-linked bank account via DBT. For example, for a pearl farming half-acre unit (unit cost Rs.2.246 lakh), the subsidy can be up to Rs.1.35 lakh. For minor carp rearing (unit cost Rs.94,000), the subsidy is up to Rs.56,400. The remaining amount is the beneficiary’s contribution, which can be arranged from personal savings or a bank loan.
Who is eligible to apply for the Bihar Fish Species Diversification Scheme?
Any permanent resident of Bihar who owns or has a long-term lease on a pond or water body of minimum 0.25 acres is eligible to apply. This includes individual fish farmers, women farmers, SHG members, SC/ST applicants, rural youth, and fishermen cooperative societies. SC/ST and women applicants receive priority in selection by the District Fisheries Officer.
How do I apply online for Bihar Fish Species Diversification Scheme 2026-27?
Applications are submitted exclusively online at fisheries.bihar.gov.in. New applicants must first register with their Aadhaar number and mobile number. After logging in, select “Matsya Prajati Vividhikaran Yojana” from the scheme list, fill in the application form, upload documents (Aadhaar, LPC/land document, bank passbook, photograph, caste certificate if applicable), and submit. Save the acknowledgement number for tracking.
What documents are required for the Bihar fish farming scheme application?
Required documents include: passport-size photograph, Aadhaar card, Land Possession Certificate (LPC) or lease deed for the pond/water body, bank account passbook (front page showing IFSC and account number), caste certificate (mandatory for SC/ST applicants), and a consent letter if the pond is jointly owned or leased from another person. All documents must be uploaded in the specified format during online application.
Is pearl farming included in the Bihar Fish Species Diversification Scheme?
Yes. Pearl farming is a key component of the Bihar Fish Species Diversification Scheme 2026-27. The government has set a target of establishing 100 pearl farming units covering approximately 50 acres, expected to produce 1.2 lakh cultured pearls. The government-fixed unit cost is Rs.2.246 lakh per half-acre unit with a 60% subsidy of up to Rs.1.35 lakh. Free practical training is provided at the Fisheries Training and Extension Centre, Matsya Vikas Bhawan, Patna.
What species are covered under the Bihar Fish Species Diversification Scheme?
The scheme covers five main aquaculture activities: (1) Minor carp farming (Labeo calbasu, Labeo bata, Cirrhinus reba), (2) Catfish farming including Magur (Clarias batrachus), Singhi (Heteropneustes fossilis), and Pangasius, (3) Freshwater shrimp / prawn farming (Macrobrachium rosenbergii), (4) Pearl farming using freshwater mussels, and (5) Hatchery installation for minor carp and catfish seed production. The Bihar Fisheries Department may also include air-breathing fish and other indigenous species — check the official notification for the complete updated list.
What is the last date to apply for Bihar Fish Species Diversification Scheme 2026-27?
The last date for online applications under the Bihar Fish Species Diversification Scheme for FY 2026-27 was announced as 31 August 2026. New training batches and additional application windows may be opened by the Bihar Fisheries Department during the financial year. Check fisheries.bihar.gov.in regularly for updated deadlines and new announcement notifications.
Can I get training for pearl farming from the Bihar government?
Yes. The Bihar government is actively training farmers in pearl farming through the Fisheries Training and Extension Centre at Matsya Vikas Bhawan, Mithapur, Patna. A 6-day practical training programme covers freshwater mussel species identification, nucleus implantation surgery, pond management for pearl cultivation, and harvesting techniques. In October 2026, 89 farmers from Sheikhpura, Chhapra, Banka, and Saharsa districts received this training. Contact your District Fisheries Office or check fisheries.bihar.gov.in for upcoming batches.
How does the Bihar fish scheme compare to PMMSY for Bihar farmers?
Both schemes support aquaculture in Bihar but serve different needs. The Bihar Fish Species Diversification Scheme is a state scheme with a focused emphasis on indigenous and high-value species (minor carp, catfish, shrimp, pearls) with up to 60% subsidy for all categories, and applications processed directly through the Bihar Fisheries portal. PMMSY is a central scheme with a total budget of Rs.2,500 crore for 2026-27 that covers broader infrastructure (cold storage, feed mills, hatcheries) but generally provides 40% subsidy for general category applicants. For most Bihar farmers focused on fish species diversification, the state scheme is the more targeted and faster option to access.
Last Updated: October 2026 | This guide is reviewed and updated regularly for accuracy. Bookmark this page for the latest information on Bihar fisheries schemes.
Disclaimer: This article is for informational purposes only. Scheme details, subsidy amounts, dates, and eligibility criteria are as per official notifications and news sources available at the time of publishing. Always verify the latest information at fisheries.bihar.gov.in or by contacting your District Fisheries Office before applying. Subsidy amounts are subject to actual expenditure vs government unit cost, whichever is lower.
