Dumar Kachhar is a census town in Shahdol district in the state of Madhya Pradesh, India.

As of 2001[update] India census,[1] Dumar Kachhar had a population of 9730.

Males constitute 54% of the population and females 46%.

Dumar Kachhar has an average literacy rate of 67%, higher than the national average of 59.5%: male literacy is 76% and, female literacy is 57%.

In Dumar Kachhar, 13% of the population is under 6 years of age.