Korha is composed of the following: Korha and Falka community development blocks.[1] Korha in 1980. Sita Ram Das of JP defeated Viswanath Rishi of Congress.
Ranchi , Patna , Jamshedpur , Dhanbad , Gaya , Bhagalpur , Biharsharif , Arrah , Bokaro , Katihar , Darbhanga , Dumka , Hilsa , Chapara , Sasaram