This document provides a biography of renowned Bengali author Mahasweta Devi. It discusses her upbringing in a family of talented artists and intellectuals. It describes her education including time spent at Tagore's Santiniketan school. It highlights two important events in her writing career - researching the life of Rani Lakshmibai which influenced her choice of subjects and meticulous research methods, and visiting areas like Palamu district where she advocated for bonded labourers and wrote exposing their oppression. The document discusses her focus on writing about socially marginalized groups and key works that brought attention to the struggles of tribals, women and other oppressed communities in India.