🗞️ Why in News On 16 October 2026, INS Samarthak, the first of class Multi-Purpose Vessel (MPV) and the Indian Navy’s first indigenous MPV, was commissioned at Karwar, Karnataka. Vice-President C. P. Radhakrishnan presided, in the presence of the Chief of the Naval Staff, Adm Krishna Swaminathan. A day earlier, on 15 October 2026, the Ministry of Defence signed contracts worth about Rs 4,106 crore: Rs 2,563 crore with New Space India Limited (NSIL) for the GSAT-7C communication satellite for the Indian Air Force, and Rs 1,543 crore with Bharat Dynamics Limited (BDL) for Varunastra heavy weight torpedoes for the Indian Navy.
Two Days, Three Capabilities
INS Samarthak, GSAT-7C and Varunastra
Two days, three indigenous capabilities: the contracts of 15 October 2026 and the commissioning of 16 October 2026.
The three items share one thread: indigenous capability. INS Samarthak is built and in service; GSAT-7C and Varunastra are, for now, contracts.
- At sea, a test-bed. INS Samarthak was “Conceived as a versatile platform for trials and evaluation” of new sensors and weapons.
- In space, secure links. GSAT-7C “will enhance the secure, resilient & seamless communication capabilities for the assets of the Indian Air Force”.
- Under water, a submarine hunter. Varunastra is “an indigenous ship-launched anti-submarine torpedo developed by the Naval Science and Technological Laboratory”.
INS Samarthak: The Ship at a Glance
| Feature | Detail |
|---|---|
| Type | First of class Multi-Purpose Vessel (MPV); the Navy’s first indigenous MPV |
| Commissioned | 16 October 2026, at Karwar, Karnataka |
| Presided over by | Vice-President C. P. Radhakrishnan, with CNS Adm Krishna Swaminathan present |
| Commanding Officer | Commander Sushil Kumar Singh |
| Builder | L&T Shipyard, a private shipyard |
| Indigenous content | Over 75% |
| Size and speed (given at its launch in 2024) | 106 m long, 16.8 m wide, maximum speed 15 knots |
| Class | First of two MPVs; the second is Utkarsh |
Built differently. According to the Ministry of Defence, Samarthak is “the first major warship to be built by an Indian private shipyard”. The Ministry adds: “With over 75% indigenous content, the Ship incorporates extensive modular construction and pre-outfitting, significantly optimising the build process and construction timelines.”
What the Ship Is For
Its roles, as the Ministry of Defence and the Vice-President’s Secretariat describe them:
- Trials and evaluation: a versatile platform “for trials and evaluation of next-generation weapons, sensors and emerging technologies”, in the Vice-President’s words.
- Patrol and surveillance: “capable of undertaking maritime surveillance and reconnaissance, offshore patrolling, and Humanitarian Assistance and Disaster Relief operations”.
- Targets and drones: “launch and recovery of targets, operations involving unmanned systems”.
- Industry link: the induction “significantly strengthens India’s ability for testing and training new sensors and weapons developed indigenously by domestic industry”.
The Vice-President observed that such a platform would help the Navy adapt more rapidly to emerging technological developments and translate indigenous innovation into operational capabilities.
From Contract to Commissioning
| Date | Milestone |
|---|---|
| 25 March 2022 | Ministry of Defence signs a contract with L&T for two MPVs at Rs 887 crore, under the “Buy-Indian” category; deliveries scheduled to commence from May 2025 |
| 13 January 2025 | Second MPV launched at L&T, Kattupalli, and named Utkarsh (“Superior in Conduct”) |
| 27 August 2026 | Samarthak delivered to the Navy (covered in our 28 August 2026 edition) |
| 16 October 2026 | Commissioned at Karwar |
Announcing the ceremony, the Navy said: “Samarthak is the first of two Multi-Purpose Vessels being inducted into the Indian Navy.”
The Contracts of 15 October 2026
The two contracts were signed in New Delhi in the presence of A Anbarasu, Additional Secretary and Director General (Acquisition), Department of Defence.
| GSAT-7C | Varunastra | |
|---|---|---|
| What | A dedicated communication satellite capability | A heavy weight, ship-launched anti-submarine torpedo |
| For | Indian Air Force | Indian Navy |
| Contract with | New Space India Limited, Bengaluru | Bharat Dynamics Limited, Hyderabad |
| Value | Rs 2,563 crore | Rs 1,543 crore |
| Developed by | “indigenously designed, developed & manufactured” | Naval Science and Technological Laboratory (NSTL), a DRDO laboratory at Visakhapatnam |
| Approval (AoN) | Defence Acquisition Council, 23 November 2021 | Defence Acquisition Council, 20 March 2025 |
Together, Rs 2,563 crore + Rs 1,543 crore = Rs 4,106 crore. The Ministry linked both contracts to “Aatmanirbhar Bharat and Make-in-India”.
GSAT-7C: Secure Communication for the Air Force
- The satellite “will enhance the secure, resilient & seamless communication capabilities for the assets of the Indian Air Force, thereby strengthening operational effectiveness.”
- What was signed is a contract, not a launch. The Ministry’s release speaks of the “acquisition of a dedicated communication satellite capability” and gives no launch date.
- The 2021 approval: on 23 November 2021 the Defence Acquisition Council (DAC) accorded Acceptance of Necessity (AoN) of Rs 2,236 crore under the “Make in India” category for “GSAT-7C Satellite and Ground Hubs for real-time connectivity of Software Defined Radios (SDRs)”.
- The aim then was to “communicate beyond Line of Sight (LoS) among one another in all circumstances in a secure mode.”
- That figure covered the satellite and ground hubs, so it is not the same thing as the 2026 contract value.
- NSIL, the contractor, is a Central Public Sector Enterprise under the Department of Space, incorporated on 6 March 2019 as the commercial arm of the Department of Space.
Varunastra: The Navy’s Heavy Weight Torpedo
- DRDO describes it as a “ship launched, heavy weight, electrically-propelled anti-submarine torpedo capable of targeting quiet submarines, both in deep and shallow waters in an intense countermeasures environment.”
- The Ministry says it is “capable of engaging enemy submarines at long ranges”.
- Who makes it: developed by NSTL, a DRDO laboratory at Visakhapatnam; BDL has been associated as the production partner.
- History: handed over to the Indian Navy on 29 June 2016. In the PIB release of that day, Defence Minister Manohar Parrikar called it “DRDO’s contribution with 95 per cent of indigenous content”.
- The DAC accorded AoN for “Varunastra Torpedoes (Combat)” on 20 March 2025.
- The Ministry did not give the number of torpedoes or a delivery schedule.
The Policy Frame: Buying Indian
The Defence Acquisition Procedure (DAP) 2020 (a draft DAP 2026 was released for comments in February 2026) defined minimum indigenous content for its “Buy” categories:
| Category | DPP 2016 | DAP 2020 |
|---|---|---|
| Buy (Indian-IDDM) | Min 40% | Min 50% |
| Buy (Indian) | Min 40% | Indigenous design: min 50%; otherwise: min 60% |
- DAP 2020 reserved Buy (Indian-IDDM), Make I and Make II, among others, exclusively for Indian vendors owned and controlled by resident Indian citizens, with FDI not more than 49%.
- The 2022 MPV contract was placed under “Buy-Indian”, not Buy (Indian-IDDM).
- The 15 October 2026 release does not name a procurement category for the GSAT-7C and Varunastra contracts.
Why It Matters
Strengths:
- A private yard builds a warship. If the Ministry’s “first major warship” claim holds, warship building is no longer the preserve of public sector yards alone.
- A test-bed at home. Domestic industry can try its new sensors and weapons at sea on an Indian platform.
- Faster building. Modular construction and pre-outfitting are meant to cut construction timelines.
- Network and undersea edge. GSAT-7C adds secure links beyond line of sight for Air Force assets; Varunastra adds indigenous strength in anti-submarine warfare.
What to watch:
- Timelines. The 2022 contract scheduled deliveries to commence from May 2025; Samarthak was delivered on 27 August 2026.
- From contract to orbit. GSAT-7C adds capability only once it is built and launched; no date has been given.
- The second MPV. Utkarsh was launched on 13 January 2025; watch for its commissioning.
Way forward: keep a steady order book for private and public shipyards alike, build test and evaluation capacity around platforms such as Samarthak, and hold suppliers to delivery schedules so that contracts turn into capability on time.
UPSC Relevance
GS Paper 3: security challenges and their management; various security forces and their mandate; indigenisation of technology; awareness in the field of space.
GS Paper 2: government policies and interventions (defence procurement under the DAP).
Prelims: MPV and its builder; first of two MPVs (Samarthak, Utkarsh); GSAT-7C and NSIL; Varunastra, NSTL and BDL; AoN and the DAC; Buy (Indian-IDDM) under DAP 2020.
Mains question: The commissioning of INS Samarthak and the October 2026 contracts for GSAT-7C and Varunastra point to a push for indigenous defence capability. Discuss the role of private shipyards and indigenous design in India’s defence preparedness, and the challenges that remain. (GS3, 250 words)
📌 Facts Corner, Knowledgepedia
Prelims, statement-ready facts:
- INS Samarthak commissioned 16 October 2026 at Karwar, Karnataka; the Navy’s first indigenous Multi-Purpose Vessel (MPV).
- Built by L&T Shipyard; over 75% indigenous content; 106 m long, 16.8 m wide, 15 knots maximum speed.
- First of two MPVs; the second, Utkarsh, was launched on 13 January 2025 at L&T, Kattupalli.
- MPV contract: 25 March 2022, Rs 887 crore, “Buy-Indian” category.
- GSAT-7C: Rs 2,563 crore contract with New Space India Limited (NSIL), Bengaluru, for the Indian Air Force; signed 15 October 2026.
- Varunastra: Rs 1,543 crore contract with Bharat Dynamics Limited, Hyderabad, for the Indian Navy; total of both about Rs 4,106 crore.
- Varunastra was developed by NSTL, a DRDO laboratory at Visakhapatnam; handed over to the Navy on 29 June 2016.
- NSIL: a CPSE under the Department of Space, incorporated 6 March 2019 as its commercial arm.
Prelims, the traps:
- GSAT-7C has not been launched: only a contract was signed on 15 October 2026, and no launch date was given.
- Varunastra was developed by NSTL (DRDO); BDL is the production partner and the 2026 contractor.
- The 2021 AoN (Rs 2,236 crore) covered the satellite and ground hubs; it is not the 2026 contract value (Rs 2,563 crore).
Mains, arguments and keywords:
- Keywords: Aatmanirbhar Bharat; indigenous content; private shipbuilding; anti-submarine warfare; secure communication; test-bed platform.
- A home-built trials ship lets domestic industry test new sensors and weapons at sea, shortening the path from design to service.
- Way forward: steady orders for private and public yards, test and evaluation capacity, and delivery on schedule.
Interview, be ready for:
- “Why does a navy need a trials ship?” Explain trials and evaluation, target launch and recovery, unmanned systems and HADR, and the link to domestic industry.
Revision Flowchart
INS Samarthak Commissioned: First MPV, GSAT-7C, Varunastra
Covers the terms, Prelims pointers and traps, Mains pointers, what to watch next and a practice question.
Sources:
- PIB, Ministry of Defence, 16 October 2026: Indian Navy commissions INS Samarthak (PRID 2324581)
- PIB, Vice President’s Secretariat, 16 October 2026: Vice-President commissions INS Samarthak at Karwar (PRID 2324319)
- PIB, Ministry of Defence, 15 October 2026: MoD inks Rs 4,106 crore contracts for GSAT-7C and Varunastra (PRID 2323814)
- PIB, Ministry of Defence, 13 October 2026: Indian Navy set to commission Samarthak (PRID 2322795)
- PIB, Ministry of Defence, 25 March 2022: contract for two Multi-Purpose Vessels (PRID 1809732)
- PIB, Ministry of Defence, 13 January 2025: launch of the second MPV, Utkarsh (PRID 2092693)
- PIB, Ministry of Defence, 14 October 2024: launch of Samarthak (PRID 2064795)
- PIB, Ministry of Defence, 23 November 2021: DAC approves GSAT-7C (PRID 1774313)
- PIB, Ministry of Defence, 20 March 2025: DAC AoN including Varunastra (PRID 2113268)
- PIB, Ministry of Defence, 29 June 2016: Varunastra handed over to the Indian Navy (release ID 146647)
- DRDO, product page: Varunastra
- PIB, Ministry of Defence, 28 September 2020: Defence Acquisition Procedure 2020 (PRID 1659746)
- PIB, Department of Space, 5 July 2019: NSIL incorporated (PRID 1577387)
- PIB, 23 September 2025: NSIL as a CPSE under the Department of Space (PRID 2170091)
- ISRO, page on NewSpace India Limited (incorporation date)
Source: INS Samarthak Commissioned: First MPV, GSAT-7C, Varunastra — Ujiyari.com | Free UPSC & State PCS Current Affairs
