New Delhi: INS Sanshodhak has emerged as a symbol of India’s growing maritime strength and self-reliance. The Indian Navy has officially unveiled the crest of INS ‘Sanshodhak’, the fourth and final ship of the Survey Vessel Large (SVL) class.
Built in India by Garden Reach Shipbuilders & Engineers (GRSE), the vessel highlights the country’s expanding indigenous defence manufacturing capabilities and supports the government’s vision of Aatmanirbhar Bharat.
Details of Indian Navy Sanshodhak
The Indian Navy unveiled the official crest of Sanshodhak on June 9, 2026.
According to the Navy:
- The crest represents the full spectrum of hydrographic operations.
- The vessel is the fourth ship in the Survey Vessel Large (SVL) class.
- It has been built in India by GRSE.
- The unveiling showcases India’s progress in indigenous warship construction.
The Navy also highlighted the ship’s Sanskrit motto:
“Maargsy netaa, saagrsy vettaa“
This translates to:
“Leading the Way, Mastering the Oceans.”
What is INS Sanshodhak?
Sanshodhak, meaning “Researcher“, is the fourth and final vessel under the Indian Navy’s Survey Vessel Large project. The ship was launched in June 2023 and delivered to the Navy on March 30, 2026.
Key Facts
- Ship Name: Sanshodhak
- Project: Survey Vessel Large (SVL)
- Builder: Garden Reach Shipbuilders & Engineers (GRSE), Kolkata
- Yard Number: 3028
- Length: Approximately 110 meters
- Displacement: Around 3,300–3,400 tonnes
- Maximum Speed: About 18 knots
- Delivery Date: March 30, 2026
What is the Importance of INS Sanshodhak
Survey vessels play a critical role in naval operations.
Their primary functions include:
- Hydrographic surveys of coastal and deep-sea areas
- Mapping navigation channels and ports
- Collection of oceanographic data
- Surveying India’s Exclusive Economic Zone (EEZ)
- Supporting maritime security operations
These capabilities help improve navigational safety and strengthen India’s maritime domain awareness.
Boost to Aatmanirbhar Bharat
The unveiling of the crest is more than a ceremonial event.
It reflects:
- Growing indigenous shipbuilding expertise.
- Reduced dependence on foreign defence platforms.
- Increased participation of Indian defence industries.
- Stronger collaboration between the Navy and domestic shipyards.
GRSE has become one of India’s most important defence shipbuilders, delivering multiple advanced naval platforms to the Indian Navy.
Completion of the Four-Ship SVL Programme
The delivery of Sanshodhak completes the Navy’s four-ship Survey Vessel Large project.
The earlier vessels in the class are:
- INS Sandhayak
- INS Nirdeshak
- INS Ikshak
- INS Sanshodhak
The project contract was signed in October 2018 and represents a major achievement in India’s indigenous naval construction programme.
Read also: Maritime Security Boost: Indian Navy Plans Major Fleet Expansion With 3 Additional Submarines
