Amish is a diplomat, author and columnist. He has taken over as the Director of The Nehru Centre in London in October 2019. He published his first book in 2010, and has written 9 books till date. His books have sold 5.5 million copies, and have been translated into 10 Indian and 9 international languages. He is an alumnus of Indian Institute of Management (IIM), Calcutta and worked for 14 years in the financial services industry before turning to writing. His latest book Dharma: Decoding the Epics for a Meaningful Life (2020) is co-authored with his sister Bhavna Roy.