Punit is a serial entrepreneur in the clean energy space, founding three renewable energy startups and investing $150 million in solar power plants and solar panel manufacturing from 2008 to 2018. He co-founded BluSmart in 2018 to decarbonize mobility in India. BluSmart has raised $130 million and operates India's largest EV ride-hailing service and charging superhub infrastructure.

For his contributions to the clean mobility and clean energy infrastructure spaces, Punit was named one of the "India UK 75 at 75 Achievers" by the UK Government, British Council, and NISAU UK and was granted an honorary Doctorate in Business Administration by Aston University, UK.