Post Office B.m.p. Iv S.o Pin Code In Chas State Jharkhand District Bokaro
| Post Office | B.m.p. Iv S.o |
| Division | Dhanbad |
| Region | Ranchi |
| Circle | Jharkhand |
| Taluka | Chas |
| District | Bokaro |
| State | Jharkhand |
| Phone | 06542-258771 |
| Sub Office | NA |
| Head Office | Bokaro Steel City H.O |
| Pincode | 827001 |
b.m.p. iv s.o branch pincode is 827001
b.m.p. iv s.o branch phone number is 06542-258771
b.m.p. iv s.o branch Head Office is Bokaro Steel City H.O