The stock rallied 23% to Rs 625 in intra-day trade today, zoomed 54% in past one week from Rs 407, as compared to 1.6% rise in the Sensex.
The stock surged 10% to Rs 548 in noon deal, extending its Friday's 9% surge on the NSE.
In early trade, the stock rose 20 per cent to Rs 549.8 a share
The board will meet on July 24 to consider share buyback proposal
The stock surged 14% to Rs 391 on the BSE, its sharpest intra-day gain in past 10 months, on back of heavy volumes.
Intra-day, it slipped 14.71% to Rs 648
The stock plunged 14% to Rs 650 on the BSE in intra-day deal on back of heavy volumes.
The local search engine will buy back up to 10,61,499 fully paid-up shares of face value of Rs 10 each