Sumantra Bose is a principal associate in the Corporate and Data Privacy practice of Khaitan & Co. He has experience in advising domestic and international clients on data protection and cybersecurity laws in India. He has been extensively involved in advising in matters concerning core privacy aspects for major conglomerates having diverse businesses. Bose has been extensively involved in corporate acquisitions and investments in technology platforms and digital businesses. He has been named as a recommended lawyer in the 2021 and 2022 Legal 500 editions for Data Protection in India. ​

Bose has authored several articles on data privacy, protection for data guidance, practical law, in the American Bar Association section on international laws and prominent newspapers in India. He has also played an active part in the policy space and has been a part of the team involved in providing inputs to Vidhi Centre for Legal Policy regarding a concept note on reforming of the Indian Information Technology Act.