| Karmatanr | |
| Settlement Type: | Census Town |
| Pushpin Map: | India Jharkhand#India3 |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Jharkhand, India |
| Coordinates: | 24.0939°N 86.7042°W |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | Jharkhand |
| Subdivision Type2: | District |
| Subdivision Name2: | Jamtara |
| Unit Pref: | Metric |
| Population Total: | 5,868 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi, Urdu |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Area Code Type: | Telephone/ STD code |
| Blank1 Name Sec1: | Lok Sabha constituency |
| Blank1 Info Sec1: | Dumka |
| Blank2 Name Sec1: | Vidhan Sabha constituency |
| Blank2 Info Sec1: | Sarath |
Karmatanr is a census town in Karmatanr CD block in the Jamtara Sadar subdivision of the Jamtara district in the Indian state of Jharkhand.
Ishwar Chandra Vidyasagar, the scholar-social reformer and a key figure in the Bengal Renaissance came to Karmatar in 1873 and spent more than 18 years of his life here.[1] In 1974, the railway station at Karmatar was renamed after him.[2]
Karmatanr is located at 24.0939°N 86.7042°W.
The map shows a large area, which is a plateau with low hills, except in the eastern portion where the Rajmahal hills intrude into this area and the Ramgarh hills are there. The south-western portion is just a rolling upland. The area is overwhelmingly rural with only small pockets of urbanisation.[3]
Note: The full screen map is interesting. All places marked on the map are linked in the full screen map and one can easily move on to another page of his/her choice. Enlarge the full screen map to see what else is there – one gets railway connections, many more road connections and so on.
As per the 2011 Census of India, Karmatanr had a total population of 5,868 of which 3,014 (51%) were males and 2,854 (49%) were females. Population below 6 years was 1,031. The total number of literates in Karmatanr was 3,574 (73.89% of the population over 6 years).[4]