Respected sir I am curious to know the answers of my following question Q-1 what was the literacy rate before 1971 in India and following states 1 Haryana 2 Punjab 3 Delhi 4 Bihar 5 Assam Q-2 How much population was there in same states(Haryana, Punjab, Delhi, Bihar, Assam) before 1971 and most importantly how much percentage of total state population were having following documents issued before 1971 1951 NRC Electoral Roll(s) up to 24 March (midnight), 1971 Land & Tenancy Records Citizenship Certificate Permanent Residential Certificate Refugee Registration Certificate Any Govt. issued License/Certificate Govt. Service/ Employment Certificate Bank/Post Office Accounts Birth Certificate Board/University Educational Certificate Court Records/Processes Please provide answer of all questions thanks