Who was the Chief Justice of India when Public Interest Litigation (PIL) was introduced to the Indian judicial system?
(a) M. Hidayatullah
(b) A. M. Ahmadi
(c) A. *. Anand
(d) P. N. Bhagwati
(d) PN Bhagwati was CJI during July 1985–Dec 1986. During his tenure as CJI, PIL was introduced to the Indian judicial system.