After a bloodbath on the Anil Ambani group stocks, Shares of most of Anil Ambani group companies rose by up to 9.45 per cent on BSE. The surge was led by Reliance Infrastructure, which advanced by 9.45 per cent to settle at Rs 585.25 on BSE. The ADAG group kept up the offensive by targeting the accounting regulator, ICAI, which had asked for details of the accounts of ADAG companies.