This comes as India has repeatedly expressed concern over the presence of Chinese submarines in the Indian Ocean, and on the growing presence of China in the international waters.
The harbour phase of Simbex-17 started on Thursday. Indian Naval Ships Shivalik, Sahyadri, Jyoti and Kamorta and one P8-I Maritime Patrol and Anti-Submarine Warfare Aircraft are participating in the exercise. Simbex is an acronym for Singapore-India Maritime Bilateral Exercises.
"The thrust of exercises at sea this year would be on Anti-Submarine Warfare (ASW), integrated operations with Surface, Air and Sub-surface forces, Air Defence and Surface Encounter Exercises," a statement from the Indian Navy said.
Two ships -- INS Sahyadri and INS Kamorta -- arrived in Singapore on May 12, while INS Shivalik and INS Jyoti would be joining directly for the sea phase of exercise.
The Harbour Phase is scheduled from May 18-20 and the Sea Phase from May 21-24.
This year's edition of Simbex-17, being held in the South China Sea, would be the 24th in the series.
During Simbex-17, the Singapore Navy is represented by RSN Ships Supreme, Formidable and Victory and Maritime Patrol Aircraft Fokker F50 in addition to the RSAF F-16 aircraft.
The two navies share a long standing relationship with regular professional interactions that include exchange programmes, staff talks and training courses. Singapore Chief of Naval Staff, Admiral Lai Chung Han had earlier visited Eastern Naval Command and participated in International Fleet Review held in February last year in Visakhapatnam.
INS Sahyadri and INS Shivalik -- both multi-role stealth frigates -- are commanded by Captain Anil Jaggi and Captain R Vinod Kumar, respectively, while INS Kamorta, an anti-Submarine warfare corvette, is commanded by Commander Vipin Gupta. lNS Jyoti, the fleet replenishment tanker, is commanded by Captain S. Shyam Sundar.
A Yuan-class conventional submarine of China's People's Liberation Army-Navy's (PLAN) anti-piracy fleet was "picked up" by Indian Navy's Poseidon-8I long-range maritime patrol aircraft as soon as it crossed the Malacca Strait on April 19-20. The same submarine was later denied permission by Sri Lanka to dock in one of its harbours.