New Delhi [India], January 7 (ANI): The Enforcement Directorate has issued a fresh summons to former Kerala Finance Minister Thomas Isaac in connection with the Kerala Infrastructure Investment Fund Board’s (KIIFB) masala bond case, the agency said on Sunday. The former minister has been directed to appear before the agency on January 12 for questioning. The ED on December 15 withdrew its earlier summons to Isaac after he moved the Kerala High Court, claiming that there is no case of black money against him and that if there is any violation of the Foreign Exchange Management Act (FEMA) Act, t…