https://telanganatoday.com/india-taps-industry-4-0-revolution-to-boost-blueeconomy

Indias marine scientific research capability has received a boost with the commissioning of coastal research vessel (CRV) Sagar Anveshika. The vessel joins the fleet of three other vessels of the same class – Sagar Tara, Sagar Nidhi, and Sagar Sampada – and will help Indian scientists to undertake a variety of oceanographic research tasks.