Shares of RailTel Corporation skyrocketed over 13 per cent in early trade on May 2, after the company reported its quarterly results for the quarter ended March 31, 2025 (Q4 FY25). The railway stock surged to an intraday high of Rs 336.40 per share on the NSE, up by 13.6 per cent. Around 1:00 PM, it traded at Rs 325.50 per share, up by 9.95 per cent.