Jyoti Sagar has been practicing law since 1976. He founded a Corporate Commercial practice - J. Sagar Associates (JSA) - in New Delhi in 1991 as a solo practitioner. JSA is now one of the leading national firms with over 300 professionals. Jyoti also founded K&S Partners, an Intellectual Property boutique in 1994. K&S now has over 80 professionals and is a leading IP practice.