Source- RAJYA SABHA SESSION - 256 UNSTARRED QUESTION No 538. NS indicates slum not reported. Source- Primary Census Abstract for Slum, Census of India-2011. Data for NCT Delhi and Uttar Pradesh include 19 and 1 Census Towns for slum population. Total of 65.49 million people living in 13.92 million households have been enumerated in slums of 2613 slum reported towns spread across 31 States/UTs. NA- Not Available.