The 30-share index, which shed 238.45 points in the previous two sessions, rebounded by 600.77 points, or 2.19 per cent, to trade at 27,947.59.
All the sectoral indices, led by banking and realty were trading in the positive terrain with gains up to 3.01 per cent.
On similar lines, the National Stock Exchange index Nifty regained the psychological 8,400-mark by surging 176.05 points, or 2.12 per cent to, 8,453.60.
Besides, encouraging quarterly earnings by some blue-chip companies and a better trend at other Asian bourses boosted sentiments.
Among other Asian markets, Hong Kong's Hang Seng index was up by 0.15 per cent, while Japan's Nikkei moved up by 1.46 per cent in early trade today.
The US Dow Jones Industrial Average ended 1.06 per cent lower in yesterday's trade.