Narinder Singh Randhawa (1927–1996) was an Indian agricultural scientist, writer and the director general of the Indian Council of Agricultural Research (ICAR). He was the president of the Indian Society of Soil Science during 1980–81 term and was a recipient of National Citizen Award and Rafi Ahmed Kidwai Award of the Indian Council of Agricultural Research. The Government of India awarded him the third highest civilian honour of the Padma Bhushan, in 1989, for his contributions to agricultural science.