Haidernagar block

Haidernagar is one of the administrative blocks of Palamu district, Jharkhand state, India.
Languages.
Languages spoken here include Asuri, an Austroasiatic language spoken by approximately 17 000 in India, largely in the southern part of Palamu; and Bhojpuri, a tongue in the Bihari language group with almost 40 000 000 speakers, written in both the Devanagari and Kaithi scripts.
Facilities.
Palamu Jharkhand To be built with an estimated cost of Rs 120 crore, Jharkhand longest Garhwa bridge is to come up at Koyal river.
Jharkhand Chief Minister Raghubar Das on July 3, 2015 laid the foundation stone of the longest Garhwa bridge at Koyal river at an estimated cost of Rs 120 crore. This project is being considered as one of the showcase project of Raghubar Das government. This bridge will connect Sundipur and Pansa.
The bridge will improve the connectivity in the state. After the completion of the bridge, people will be able to visit Garhwa easily and in less time.
The Chief Minister is said to be taking special interest in this bridge which will improve the road connectivity of this district with other districts of the state.