Census of India. New Delhi: Office of the Registrar General & Census Commissioner, India. 1. **1951 Census of India:** – *Office of the Registrar General & Census Commissioner, India.* (1951). *1951 Census of India: Volume I – India (Part II-C) – Languages.* New Delhi: Government of India. Available at .
Census of India. New Delhi: Office of the Registrar General & Census Commissioner, India. 1. **1951 Census of India** – *Office of the Registrar General & Census Commissioner, India.* (1951). *1951 Census of India: Volume I – India (Part II-C) – Languages.* New Delhi: Government of India. Available at .