Kolaras is located at. It has an average elevation of 460 metres.
Demographics
Indiacensus, Kolaras had a population of 15,674. Males constitute 53% of the population and females 47%. Kolaras has an average literacy rate of 58%, lower than the national average of 59.5%: maleliteracy is 67%, and female literacy is 47%. In Kolaras, 17% of the population is under 6 years of age.