बिहार में स्थित वाल्मीकि नगर के निकट निकली गयी नहर का नाम है - The name of the canal that came out near Valmiki Nagar in Bihar is - Bihar Me Sthit Valmiki Nagar Ke Nikat Nikli Gayi Nahar Ka Naam Hai Bihar Gk in hindi, Canals and Irrigation Poorvi Kosi Nahar question answers in hindi pdf Dhaka Nahar questions in hindi, Know About Gandak Pariyojana Nahar Bihar Gk online test Bihar Gk notes in hindi quiz book Teoor Nahar