Russian Naval submarine 'Ufa' has docked at Kochi in Kerala.
The Indian Navy, which welcomed the Russian submarine, said Ufa met with a "warm welcome."
"A symbol of the unshakable friendship between India & Russia, maritime cooperation continues to sail strong," the Navy said in a tweet.
Capt 2nd Rank Andrey Barkov called on Commander Sarvpreet Singh, Chief Staff Officer (Operations) and held discussions on maritime interests, the Navy said.
There are professional interactions, familiarisation visits, and friendly sports fixtures scheduled between the navies of he two countries.
The visit "highlights strong maritime cooperation and partnership" between the two sides, the Navy added.