Explanation:

Shivaji took up the task of constructing multiple naval bases along the coast of present-day Maharashtra. He organized two fleets – one under the command of Admiral Mainak Bhandari and the other under Daulet Khan. The Maratha Navy consisted mostly of native Konkani sailors; however, it was commanded mostly by mercenaries, including Siddi and Portuguese. Circa 1659, the Maratha Navy consisted of around 20 warships.