Meanwhile, the NSE Nifty was up 78 points at 1847 points, up 4.35 per cent.
The Sensex slipped between positive and negative territory in the opening trades following hectic movement in old and new economy stocks.
The Sensex came off-highs on a last minute selling in HLL, ITC and HPCL, and finally settled with a gain of 37 points at 5,578. The Nifty added 11 points to close at 1,789.
The Sensex opened with a positive gap of 46 points at 10,996.
The Sensex on Friday snapped the four-day winning streak with a huge loss of 94 points at 5,132. The Nifty shed 1.76% (29 points) to close at 1,646.
After moving in a wide range of 10,206 to 10,423, the Sensex finally settled with a smart gain of 88 points at 10,370.
Continuing from the last week's upsurge, the Sensex opened with a strong positive gap of 45 points at 6,464.
The Sensex, which, scaled a new summit of 10,305, pared gains towards the close and finally finished with a marginal gain of 20 points at 10,244.
The Sensex once again opened with a positive gap at 10,169 - up 45 points from its previous close
The Sensex opened with a small positive gap of eight points at 4,752. After early volaitility in the markets, the Sensex has bounced back into positive zone on selective buying support
Heavy selling pressure towards the end saw the Sensex slide to a low of 9714, and closed with a loss of 101 points at 9743.
The Sensex breached the 6,500-mark in the afternoon trades following a sharp surge in heavyweights and other select counters.
The Nifty, too, has incurred losses in the opening deals, and is now down 12 points at 1,360.
The unabated selling pressure in heavweights, PSUs, cement, pharma, tech and auto stocks towards the closing hours saw the Sensex slip to an intra-day low of 4,126 and finally ended 101 points lower at 4,134.
The market stumbled into the negative territory in early noon trades and remained weak thereafter.
The Sensex opened with a positive gap of 15 points at 4,408. It is now up 38 points at 4,431.
A late bout of selling pressure in select heavyweights and weakness in tech and other select old economy stocks saw the Sensex end down a tad at 6,322.
The Sensex, after touching an intra-day high of 6,248 towards the fag end, ended 76 points higher at 6,234. The Nifty closed 19 points higher at 1,959.
The BSE Sensex zoomed by 154 points (3.86 per cent) to close at 4159 points.
Heavy selling towards the closing bell saw the Sensex end with a huge loss of a per cent (64 points) at 5,962.
The Sensex opened with a positive gap of 26 points at 9,093, which turned out to be the low for the day.
The Sensex opened with a small positive gap of four points at 8,827, but dropped to a low of 8,784 in late morning deals.
Lacklustre trading in PSUs and select heavyweight and tech counters saw the Sensex remain subdued throughout the trading session, and finally finish with a loss of 15 points at 3,554.
The Sensex opened with a positive gap of 12 points at 8,699, and touched a high of 8,713 in early morning deals.
The Sensex has surged 41 points to 5,718. The Nifty has crossed the 1,800-mark and is up 14 points at 1,801.
The Sensex ended marginally higher at 5,777 - up three points. The Nifty, too, gained three points at 1,819.
Weakness in HLL, SBI and pharma stocks on sustained selling pressure saw the Sensex shed all its gains and finished with a loss of 19 points.
The Sensex slipped to an intra-day low of 5,428, but has now recovered from the lower levels and is down 18 points at 5,445. The NSE is up a point at 1,701.
The Sensex opened with a positive gap of 14 points at 7,989, and touched a high of 7,995 in early deals.
The Sensex opened marginally lower at 5,415 - down five points.
The Sensex opened with a positive gap of 28 points at 8,230, and touched a high of 8,254 in early deals.
The Sensex opened with a positive gap of 16 points at 5,281. It slipped a bit to touch an intra-day low of 5,278, bit however soon spurted to an intra-day high of 5,290
The Sensex opened with a positive gap of 12 points at 8,389, and touched a high of 8,396 in early deals.
The Nifty was down seven points at 1,628.