India's first submarine was INS CHAKRA nd first nuclear submarine is INS ARIHANT..
The USS Nautilus (SSN-571) was the world's first operational nuclear-powered submarine.
INS- Arihant (first indigenous nuclear powered submarine),, INS- chakra (first nuclear submarine).
The USS Nautilus (SSN-571) was the world's first operational nuclear submarine.
The United States was the first country to build a nuclear submarine, and that boat was named the USS Nautilus.
The first nuclear powered submarine was the USS Nautilus.
To answer your question, the submarine named the Nautilus was nicknamed "Shark of Steel".
Its "INS Arihant".
6000 ton
The US submarine Nautilus.
GROTON
The USS Nautilus, I think :)