The NSE Nifty also shot up by 54.15 points to record closing high of 6,695.90, after hitting a life-time high of 6,702.60 intra-day.
The rally is stocks was also aided by strengthening rupee which rose to sub-60 level at 59.90 for the first time in eight months today.
After resuming the day better, the BSE 30-share barometer traded in the negative terrain for a brief time before setting all-time record of 22,363.97 points intra-day.
Market players attributed the surge to steady fund flows for the past 12 trading days in a row. According to market regulator Sebi's data, foreign institutional investors (FIIs) have poured in Rs 18,073 crore since March 12.
More From This Section
Barring Tuesday, when it closed lower by a marginal 0.27 points, bourses have been climbing new high all through this week. The Sensex this week also logged the biggest gain of 584.65 points in three weeks.
Buying was seen across the board today as all 12 sectoral indices closed with gains ranging from 0.24-3.02 per cent, with power, realty, metal and banking segments leading.
State-run SBI jumped 3.41 per cent. NTPC was the next best at 3.29 per cent. Bharti Airtel was up 2.19 per cent. Axis Bank rose 2.16 per cent, Coal India 2.13 per cent. Tata Steel, SSLT, RIL Dr Reddy's Lab gained over 1 per cent.
"It seems participants are taking advantage of any pause or decline as an entry opportunity to avoid the feeling of being left out. Besides, majority of sectoral indices (expect IT and pharma) are participating in this rally," said Jayant Manglik, President, Retail Distribution, Religare Securities.