Janmejaya Kumar Sinha is the present chairman of Boston Consulting Group (BCG) India.

Prior to becoming Chairman Asia Pacific, he was Managing Director of the India Practice from 2003 till 2009.

Sinha is currently Chairman of Confederation of Indian Industry (CII) committee on financial inclusion and digitisation, and member of their national council.

[14] Prior to joining BCG in 1998, he worked with The Reserve Bank of India in Calcutta, Mumbai and Patna.

He also serves on several advisory boards for advising organisations such as Cyril Amarchand Mangaldas and Murugappa Group.