Census 2011
- Total population – 28.56 lakh
- 0.24% – of the population of India
- Decadal increase – 5.62 lakh (2001 to 2011) – 24.50% (India – 17.70%)
- Males – 14.39 lakhs / females – 14.17 lakhs
- STs – 40.88%
- SCs – 3.41%
- Sex ratio – 985
- Literacy – 76.94%