IDBI Bank on Friday said its board has approved the appointment of two government Nominee Directors with effect from April 28.?The government Nominee Directors are Manoj Sahay, Joint Secretary and Financial Advisor, and Sushil Kumar Singh, Director, Department of Financial Services, Ministry of Finance, according to a regulatory filing.?Sahay and Singh are not related to any other director of key managerial personnel on the board of the bank, the lender said.