4. Census Description 2011 2001 Estimated Population 2.55 Cr 2.08 Cr Population Growth 22.59% 18.06% Sex Ratio 991 990 Percentage of total Population 2.11% 2.03% Area mi2 52,198 52,198 Density/mi2 489 399 Literacy 71.04 64.66 Male Literacy 81.45 75.70 Female Literacy 60.59 55.73