Of the Rs 4,405 crore unpaid debt of 12 companies, more than half was locked in just one Mumbai-based real estate company, Kohinoor CTNL Infrastructure.
The MNS has convened a meeting of party office-bearers on Tuesday in Mumbai to discuss the issue.
The ED has summoned Raj in a case pertaining to alleged irregularities related to Infrastructure Leasing and Financial Services loan to Kohinoor CTNL.
Reacting to the ED's summons to Raj, his estranged cousin and Shiv Sena chief Uddhav Thackeray, in an intriguing comment, said he did not expect any 'solid outcome'.