 The Prime Minister also held a security meeting at his residence attended by Home Minister Shivraj Patil, National Security Advisor M K Narayanan, and Home Secretary V K Duggal.Western Railway services were restored on 11 July by 10.45 pm.As a show of investor confidence, the Bombay Stock Exchange rebounded, starting the day with the BSE Sensex Index up by nearly 1% in morning trade.