Union Minister Dr Jitendra Singh Launches India’s First Open-Sea Marine Fish Farming Project at North Bay, Andaman Sea; Ministry of Earth Sciences to Collaborate with UT Government of A&N

1. At a Glance

• Launched 18 January 2026 by Union MoS (IC) Science & Technology / Earth Sciences Dr Jitendra Singh at North Bay, Sri Vijaya Puram (Port Blair), Andaman & Nicobar Islands [1][2].
• First-ever open-sea cage-based marine finfish + seaweed cultivation pilot in India, using indigenous cage technology by NIOT, Chennai (autonomous body under Ministry of Earth Sciences) [1][2].
• Operationalises the Blue Economy vision — leveraging India's 7,500-km coastline & 2.02 mn km² EEZ for livelihoods and food security [3].
• UPSC relevance: convergence of GS-III (economy/fisheries/S&T), GS-I (geography of A&N), GS-II (Centre–UT cooperation).

2. Why in the News

• Ministry of Earth Sciences (MoES), via NIOT, signed a collaboration with the UT Administration of A&N Islands to deploy open-sea cages at North Bay on 18 Jan 2026 [1][2].
• Marks transition of NIOT's open-sea cage R&D from prototype to community-deployed pilot [1].

3. Background & Evolution

• NIOT established 1993, Chennai under MoES; mandate: indigenous ocean technology [3].
• India's mariculture historically confined to brackish-water/coastal zones (CMFRI cage trials since c. 2007–08).
• PMMSY launched 2020 (₹20,050 cr) — flagship for fisheries; mariculture an emerging vertical [4].
• Draft Blue Economy Policy (2020) by Economic Advisory Council–PM identified deep-sea & open-ocean mariculture as a priority pillar.
• NITI Aayog report "India's Blue Economy: Strategy for Harnessing Deep-Sea and Offshore Fisheries" released October 2025 [3].
• SOP for Mariculture released Nov 2025 covering sea-cage culture, bivalve, seaweed, ornamental fisheries [3].

4. Core Static Facts

• Project: India's First Open-Sea Marine Fish Farming Project [1][2].
• Site: North Bay, Sri Vijaya Puram (Port Blair), Andaman Sea [1][2].
• Nodal Ministry: Ministry of Earth Sciences (MoES) [1].
• Implementing Agency: National Institute of Ocean Technology (NIOT), Chennai [1][2].
• Partner: UT Administration, Andaman & Nicobar Islands [1][2].
• Two Components:
• Marine Fauna — finfish seeds in NIOT-designed open-sea cages for natural-ocean culture [2].

• Marine Flora — seaweed seeds distributed to local fishing communities for deep-water cultivation [2].

• Convergent schemes: PMMSY (₹20,050 cr, since 2020), PM-MKSSY, FIDF, KCC for fishers [3][4].

• Constitutional/Legal hook: Fisheries within territorial waters = State/UT subject; beyond 12 NM (EEZ up to 200 NM) = Union (Entry 57, Union List) — relevant for A&N as UT under Centre.

5. Multi-Dimensional Analysis

Economic

• Diversifies fisher incomes beyond capture fisheries; targets reducing overfishing in nearshore zones [3].
• India is world's 2nd-largest fish producer; FY 2024-25 production 197.75 lakh tonnes, up 106 % vs FY 2013-14 [5].
• Open-sea cage culture seen as a mariculture engine to push toward NITI's offshore-fisheries targets [3].

Scientific / Technological

• Uses HDPE/indigenous moored open-sea cages engineered by NIOT to withstand oceanic currents, cyclonic loads typical of Andaman Sea [1][2].
• Integrates ocean observation + cage siting — leveraging MoES's INCOIS-style oceanographic data.

Environmental

• Shifts pressure from coral-reef-adjacent nearshore fishing in A&N (biodiversity hotspot) to controlled cage culture [3].
• Seaweed farming = carbon sequestration + nutrient bio-remediation co-benefit [3].

Social / Livelihoods

• Direct beneficiaries: island fishing communities (incl. local tribes' coastal settlers); seaweed seeds handed to community members [2].
• Addresses limited livelihood options on A&N's small island economies.

Geopolitical / Strategic

• A&N sits astride the Malacca approaches; strengthening civilian-economic footprint complements Indo-Pacific posture.
• Aligns with SAGAR (Security & Growth for All in the Region) and the Sagarmala programme.

Administrative

• Model of Centre (MoES) – UT (A&N) vertical cooperation; bypasses State-list complexities since A&N is a UT.

6. Recent Developments (last 12-18 months)

• Oct 2025: NITI Aayog releases India's Blue Economy: Strategy for Harnessing Deep-Sea and Offshore Fisheries [3].
• Nov 2025: MoFAH&D releases SOP for Mariculture (cage, bivalve, seaweed, ornamental) [3].
• 2025: ₹199.24 cr Smart & Integrated Fishing Harbour at Mayabunder, A&N approved under PMMSY [S4 lineage].
• 18 Jan 2026: Launch of open-sea marine fish farming project at North Bay [1][2].

7. Prelims Hooks

• Project launched on 18 January 2026 at North Bay, Andaman Sea [1].
• Launching Minister: Dr Jitendra Singh, MoS (IC) Science & Technology / Earth Sciences [1].
• Nodal ministry: Ministry of Earth Sciences (NOT Ministry of Fisheries) [1].
• Implementing technical arm: NIOT, Chennai (est. 1993) [1][2].
• Two components: finfish in open-sea cages + deep-water seaweed cultivation [2].
• Partner UT: Andaman & Nicobar Islands administration [1].
• India's fish production FY 2024-25: 197.75 lakh tonnes; +106 % over FY 2013-14 [5].
• PMMSY outlay: ₹20,050 crore, launched 2020 [4].
• NITI Aayog Blue Economy strategy on deep-sea/offshore fisheries released Oct 2025 [3].
• SOP for Mariculture released Nov 2025 [3].
• Permitted mariculture activities under SOP: cage culture, bivalves (pearl/mussel), seaweed, ornamental fisheries [3].
• India's EEZ: ~2.02 million km²; coastline 7,500+ km.
• Fisheries beyond territorial waters fall under Union List Entry 57.

8. Mains Relevance

• GS-III — Economy: Animal husbandry & fisheries; Science & Tech indigenisation; Environment.
• GS-I — Geography of A&N, oceanography of Andaman Sea.
• GS-II — Centre–UT cooperative governance.

Plausible stems:

1. "Open-sea cage mariculture can be a game-changer for India's Blue Economy. Discuss with reference to NIOT's North Bay pilot." (GS-III, 250 w)
2. "Examine the institutional architecture for harnessing India's marine fisheries beyond territorial waters." (GS-III)
3. "How can island ecosystems like A&N balance livelihood generation with biodiversity conservation? Illustrate." (GS-III)

9. Related Topics to Study Next

• PMMSY & PM-MKSSY — parent fisheries schemes [3].
• Sagarmala & SAGAR doctrine — maritime economy/strategy.
• NIOT projects — OTEC, desalination, deep-sea mining (Samudrayaan).
• Deep Ocean Mission (2021, MoES, ₹4,077 cr) — sister Blue Economy programme.
• CMFRI & ICAR fisheries research — distinguish from NIOT.
• A&N Islands strategic geography — Indo-Pacific, Malacca.
• Coastal Regulation Zone (CRZ) norms 2019 — overlap with mariculture siting.
• UNCLOS — EEZ and high-seas fisheries jurisdiction.

10. Common Errors / Trap Areas

• Wrong ministry: NOT Ministry of Fisheries, Animal Husbandry & Dairying — this project is led by Ministry of Earth Sciences via NIOT [1].
• NIOT vs CMFRI vs FSI: NIOT = ocean technology (MoES); CMFRI = marine fisheries research (ICAR/DARE); FSI = stock assessment (DoF).
• Confusing PMMSY (2020) with the older Blue Revolution Scheme (2015-20).
• A&N is a UT, not a State — fisheries administration falls to Centre via Lt-Governor.
• Project is at North Bay (Port Blair area), not Mayabunder (which is the new harbour site) [S4 thread].