Epitomising the long-term strategic relationship between the two nations, the 14th edition of the Indian - Russia bilateral naval exercise INDRA is set to take place off Chennai in India from March 28 to April 2, 2025.

Since its inception in 2003, Exercise INDRA has evolved into a symbol of maritime cooperation, showcasing the two nations' commitment to enhancing naval interoperability and operational synergy, the Ministry of Defence said on Friday (March 28, 2025).

The exercise is being conducted in two phases - the Harbour phase from March 28 to March 30, 2025 at Chennai, and the Sea phase from March 31 to April 2, 2025 in the Bay of Bengal.

The exercise will see the participation of Russian Federation Naval Ships Pechanga, Rezkiy and Aldar Tsydenzhapov along with Indian Naval Ships Rana, Kuthar and Maritime patrol aircraft P8l.

The Harbour Phase will include the opening ceremony, Subject Matter Expert Exchanges (SMEEs), reciprocal visits, sports fixtures, and pre-sail briefings between personnel from both navies. The Sea Phase will witness advanced naval drills, including tactical manoeuvres, live weapon firings, anti-air operations, underway replenishment, helicopter cross-deck landings and exchange of sea-riders.

These exercises and interactions are intended at enhancing maritime cooperation, strengthening bridges of friendship, exchanging best operational practices and to bolster diplomatic ties between the two nations, the Ministry of Defence stated.