There was a need for a nuclear submarine!!!
India is among the nations whose interests are closely related to the indian Ocean, according to Defense minister Rajnath Singh. As a result, the indian Navy's function becomes increasingly crucial. This explains why india values the Navy and has good reasons to strengthen its offensive and defensive capabilities. America and india are also collaborating on a number of initiatives to halt China's growing meddling in the indian Ocean.
Defense analyst rahul Bedi says it's critical that the Navy include INS Arighat. This was planned during the tenure of former prime minister Indira Gandhi, and preparations for it were done with Russian assistance. The INS has an 83 megawatt reactor installed, and building a reactor that small is not an easy task. rahul Bedi says that although missiles, planes, and sea routes can all be used as viable routes for nuclear weapons, submarines are the most significant.
The sub glides underwater, and locating it is quite challenging. The United States, Russia, china, Britain, and france already possess such submarines. China possesses a large number of these submarines and military might, but taking this action will make india stronger. As part of its long-term plan, the indian government reportedly intends to build both nuclear and conventional submarines. india also has a large number of brand-new conventional submarines.