Topchanchi | |
|---|---|
Community development block | |
&sq=Qlik&lang=&file=File:India_Jharkhand_location_map.svg)  Topchanchi Location in Jharkhand, India &sq=Qlik&lang=&file=File:India_location_map.svg) Topchanchi Topchanchi (India) | |
| Coordinates: 23°55′21″N 86°10′56″E / 23.92250°N 86.18222°E | |
| Country |  India |
| State | Jharkhand |
| District | Dhanbad |
| CD block | Topchanchi |
| Government | |
| • Type | Representative democracy |
| Area | |
| • Total | 194.90 km2 (75.25 sq mi) |
| Elevation | 239 m (784 ft) |
| Population (2011) | |
| • Total | 163,342 |
| • Density | 840/km2 (2,200/sq mi) |
| Languages | |
| • Official | Hindi, Urdu |
| Literacy (2011) | |
| • Total literates | 103,301 (74.10%) |
| Time zone | UTC+5:30 (IST) |
| PIN | 828402 (Topchanchi) 828401 (Gomoh) |
| Telephone/STD code | 06558 |
| Vehicle registration | JH-10 |
| Lok Sabha constituency | Giridih |
| Vidhan Sabha constituency | Tundi |
| Website | dhanbad |
Topchanchi is a community development block that forms an administrative division in Dhanbad Sadar subdivision of Dhanbad district, Jharkhand state, India.