Leila Seth (20 October 1930 – 5 May 2017) was an Indian judge who served as the first woman judge on the Delhi High Court and became the first woman to become Chief Justice of a state High Court, Himachal Pradesh High Court, on 5 August 1991. She was also the first woman to be designated as a senior counsel by the Supreme Court of India. She sat on a number of enquiry commissions, including one into the death of 'Biscuit Baron' Rajan Pillai, and was also a part of the three-member bench of the Justice Verma Committee that was established to overhaul India's rape laws in the aftermath of the infamous 2012 Delhi gang-rape case. She was a member of the 15th Law Commission of India from 1997 to 2000, and was responsible for the amendments to the Hindu Succession Act that gave equal rights to d