Rajendra nagar yard me space ki kami ke Karan aisa hita hsi....Jo Howrah Patna Jan shatabdi Patna Pf#8 par Sakti hai Raat Bhar nahi rehti hai aur morning me as a Patna Ranchi Jan shatabdi ban ke Ranchi ke liye depart karti hai...Jo Ranchi Jan shatabdi Raat me Patna Sakti hai woh yard me maintenance ke liye jati hai