Sl.No

Name of the Organisation

1.

Central Mining Research Institute

2.

Central Fuel  Research Institute

3.

Indian School of Mines

4.

Director General of Mines Safety

5.

Bharat Coking Coal Limited

6.

Eastern Coalfields Limited   Mugma Area.

7.

Damodar Valley Corporation

8.

Fertilizer Corporation of India Limited.

9.

Hindustan Zinc Limited

10.

Project & Development India Limited

11.

Mineral Area Development Authority

12.

Divisional Railway Office (East-Central Railway)

13.

Telecom

14.

Central Industrial Security Force

15.

Central Bureau of Investigation

16.

Income Tax

17.

Custom & Central Excise

18.

Patliputra Medical College

19.

Patliputra Medical College Hospital

20.

Bihar Institute of Technology

21.

TISCO

22.

IISCO

23.

CCWO

24.

CMPF, Commissioner