This document contains summaries of biographies of four Indian scholars and writers: 1) Sunita Jain was an Indian novelist, short story writer, and poet who published over 60 books in English and Hindi. She received several literary awards and honors for her work. 2) Dada Lakhmi Chand was a poet of Haryanvi language who wrote songs containing moral messages. He was considered a great poet despite being illiterate. 3) Kaloji Narayana Rao was an Indian poet, freedom fighter, and political activist from Telangana. He was involved in independence and civil rights movements. 4) K.C. Yadav was a historian from H