Q. Which leader in Shivaji's army cut off Mughal links with Gujarat?
Answer: Venkoji Koli
Notes: Venkoji Koli, a Koli military chief in Shivaji's Maratha Army, was known for disrupting Mughal communications with Gujarat, defeating Mughal commander Saiyid Raja, and persistently harassing Mughal forces during the Maratha resistance against Mughal expansion in western India.