Shares of Mindtree surged 10 per cent to Rs 4,799.55, also its record high on the BSE in Thursday's intra-day trade after reporting strong earnings for the July-September quarter (Q2FY22), with 12.8 per cent sequential growth in dollar revenue. Earnings before interest, tax, depreciation and amortisation (EBITDA) margin also improved 20 basis points (bps) quarter-on-quarter (QoQ) to 20.5 per cent.