Sensex rose 1,112.70 points to 76,648.74 and Nifty gained 335.55 points to 23,956.40 in early trade
Brent crude dropped 4.55% to $83.36 per barrel after the US-Iran peace deal
InterGlobe Aviation, Eternal, Bajaj Finance, Bajaj Finserv, UltraTech Cement and L&T were among the major Sensex gainers