Ravi Mittal (IAS:1986:BH), Additional Secretary in the Ministry of Finance, is now a part-time member of the IRDAI (Insurance Regulatory and Development Authority of India). Mittal has replaced N S Rao (JS level officer) at IRDAI. Former finance secretary Sushma Nath is another part-time member on the IRDAI Board whereas Maruthi Prasad Tangirala (IP&TAFS:1990) was in May 2017 appointed as ED, IRDAI. Tangirala has replaced Sriram Taranikanti (IAS:1992). Suresh Mathur, who was posted at the Insurance Institute of Risk Management at Hyderabad last year, is now back at IRDAI as ED. Mamta Suri (CGM, IRDAI) has also been promoted as ED and appointed in the same position at the Insolvency and Bankruptcy Board of India (IBBI).