At close, the Sensex was up 637.49 points or 2.03% at 32008.61, and the Nifty was up 187.00 points or 2.03% at 9383.55 due to Rs 20 trillion economic package announced by the Prime Minister Narendra Modi last evening. Axis Bank, UltraTech Cement, ICICI Bank and State Bank of India (SBI), Adani Ports and L&T were the major gainers in the Sensex pack while losers are Sun Pharma, Bharti Airtel, Nestle, Britannia Industries and HUL.About 1633 shares have advanced, 723 shares declined, and 169 shares are unchanged.. Nifty PSU Bank advanced 6.11 per cent.Among sectors, except FMCG and pharma other indices ended positive.Bank Nifty rose over 4 percent followed by auto, metal, infra, energy and IT.