Explanation:

The ninth edition of India-Sri Lanka Naval Exercise, SLINEX, is scheduled at Visakhapatnam from 7th March to 10th March. The exercise is being conducted in two phases, the Harbour Phase at Visakhapatnam on 07 to 08 March this year, followed by the Sea Phase on 09 to 10 March in the Bay of Bengal.

• The Sri Lanka Navy will be represented by SLNS Sayurala, an advanced offshore patrol vessel and the Indian Navy by INS Kirch, a guided missile corvette.
• Other participants from the Indian Navy include INS Jyoti, a Fleet support tanker, Advanced Light Helicopter, Seaking and Chetak Helicopters and Dornier Maritime Patrol Aircraft.
• The previous edition of SLINEX was conducted off Trincomalee in October 2020.

Hence option 3rd is correct.