Autonomous Underwater System: India procurement notice

Development and reported outcome

DRDO's Naval Science & Technological Laboratory published GeM bid GEM/2026/B/7154224 on January 29, 2026 for technical and contingent services supporting Autonomous Underwater System preparation, trials, and testing at NSTL and designated locations. Bids closed on February 19; public procurement indexing later shows the bid at an AOC/result stage, but a primary GeM award document identifying the successful supplier and final contract value was not independently recovered. The row therefore remains a tender/result-stage development and does not treat the two service line items as two UUVs.[S1] [S2]

Program, platform and stakeholders

Programme or contract: Technical Services for Autonomous Underwater System preparation & testing at NSTL; contingent services for Autonomous Underwater System trials/testing at designated places. Platform or product: Autonomous Underwater System. Platform classification: Autonomous Operated Vehicle. Recorded supplier, developer or relevant organization: Defence Research and Development Organisation / Department of Defence Research & Development (reported headquarters/country: India). Recorded customer, operator or intended user: Naval Science & Technological Laboratory, Visakhapatnam (reported headquarters/country: India).[S1] [S2]

Mission and technical scope

The following are classifications recorded in the source master, not additional claims of operational deployment: Mission/use-case classification: UUV preparation, trials, testing and evaluation support.

Contract, value and shipment signals

Original-currency label: INR. Recorded quantity, delivery, demonstration or volume signal: 2 service line items; not a two-vehicle quantity. Delivery schedule, procurement window or milestone status: Bid closed 19-Feb-26; public indexing shows result/AOC stage, primary award details not independently verified. Recorded contractual end: 19-Feb-26 bid close.[S1] [S2]

Source verification and interpretation limits

UXV Searcher master source-coverage note: Third-pass recheck: secondary procurement mirrors consistently show GEM/2026/B/7154224 reaching an AOC/award-complete stage after the 19-Feb-2026 close, but the accessible listings do not provide a sufficiently unambiguous primary GeM AOC identifying the successful contractor and final contractual allocation. Retain the row as tender/result-stage activity; do not promote it to a confirmed award or convert the two service line items into vehicle quantity.

Interpretation boundary: The tender, notice or request stage does not by itself prove a signed contract, selected supplier, or physical delivery.[S1] [S2]

UXV Searcher analysis — what the development changes

UXV Searcher interpretation — procurement requirement / tender: The India UUV record for Technical Services for Autonomous Underwater System preparation & testing at NSTL; contingent services for Autonomous… is best treated as a procurement pipeline signal. A published requirement can indicate addressable demand, but it is not an award, supplier revenue, shipment, or fleet increase.

Traceability for buyers: The dataset associates Defence Research and Development Organisation / Department of Defence Research & Development with Naval Science & Technological Laboratory, Visakhapatnam for Autonomous Underwater System. This supports stakeholder mapping; supply-chain tier, exclusivity and signed-customer relationships need the underlying source before firm classification.

Client-use interpretation: For intelligence users tracking UUV preparation, trials, testing and evaluation support, the relevant next proof points are underwater endurance, navigation, payload integration and operator acceptance. Track the award notice, signed value and accepted delivery quantities before upgrading this demand signal.[S1] [S2]

Quantitative evidence, calculations and limits

Quantity/scope signal: 2 service line items; not a two-vehicle quantity. Counting rule: Scope or component count; not a count of procured or delivered unmanned platforms. Delivery/timing evidence: Bid closed 19-Feb-26; public indexing shows result/AOC stage, primary award details not independently verified. Scheduling language is not independently proof of completion or acceptance.

Quantified requirements are potential procurement scope, not realised hardware orders or sales.[S1] [S2]