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|Elevation||517 m (1,696 ft)|
|Time zone||IST (UTC+5:30)|
As of 2001[update] India census, Kotma had a population of 28484. Males constitute 52.5% of the population and females 42.5%. Kotma has an average literacy rate of 67%, male literacy is 75.5%, and female literacy is 57.5%. In Kotma, 20% of the population is under 6 years of age.
Kotma is located at  It has an average elevation of 517 metres (1696 feet)..
- "Census of India 2001: Data from the 2001 Census, including cities, villages and towns (Provisional)". Census Commission of India. Archived from the original on 2004-06-16. Retrieved 2008-11-01.
- Falling Rain Genomics, Inc - Kotma
- "Kotma Cola Mine". Retrieved 2010-04-14.