Name the Maritime Exercise between Singapore and India that held in Singapore recently.

INS Kolkata (being designed and built in India, it is an advanced stealth destroyer capable of engaging multiple threats from the air, sea and underwater) and INS Shakti (is a fleet support ship that provides fuel, provisions and munitions to warships at sea), the 2 warships of the Indian Navy participated in a 3-day Asia Pacific naval and maritime event titled the International Maritime Defence Exhibition Asia (IMDEX Asia-2019) (it commenced on May 14, 2019) held in Changi Exhibition Centre, Singapore. After IMDEX, Indian Naval ships together with an Indian Navy surveillance aircraft P8I have participated in the 26th edition of Singapore India Maritime Bilateral Exercise (SIMBEX).