Defence Minister Rajnath Singh commissioned the Indian Coast Guard's (ICG) first indigenously designed and built pollution control vessel 'Samudra Pratap' in Goa on Monday. The 114.5-metre vessel, built by the Goa Shipyard Limited (GSL), has over 60 per cent of indigenous content. The 4,200-tonne vessel boasts a speed of more than 22 knots and an endurance of 6,000 nautical miles, officials said. It will serve as a critical platform for enforcing marine pollution control regulations, maritime law enforcement, search and rescue operations, and safeguarding India's Exclusive Economic Zone. The vessel was formally delivered in December to the Coast Guard at GSL. Defence Minister Singh on Monday commissioned the ship at GSL, Vasco, in South Goa. Goa Chief Minister Pramod Sawant, Union Defence Secretary Rajesh Kumar Singh and ICG Director General Paramesh Sivamani were present on the occasion. Singh said this occasion is connected to India's great maritime vision. "India believes tha