Q.14325: स्वतंत्रता पूर्व बिहार में कौनसी नहर प्रणाली थी ? |
स्वतंत्रता पूर्व बिहार में कौनसी नहर प्रणाली थी ? - Which canal system was there in pre-independence Bihar? - Swatantrata Poorv Bihar Me Kaunsi Nahar Pranali Thi ? Bihar Gk in hindi, Canals and Irrigation Gandak Nahar Pranali question answers in hindi pdf Kamla Nahar Pranali questions in hindi, Know About Son Nahar Pranali Bihar Gk online test Bihar Gk MCQS Online Coaching in hindi quiz book Sakari Nahar Pranali