Uco Bank gets a new executive director after a year SECTIONS Share Synopsis Khan, who was chief general manager at Union Bank of India prior to this new assignment, has taken charge Wednesday in place of former executive director Charan Singh, who superannuated exactly a year back. Ajay Vyas is another ED at Uco Bank. Agencies In a similar exercise, the government has appointed AB Vijayakumar as ED in Bank of Maharashtra, along with 12 other chief general manager/general managers as EDs in various public sector banks. The government has appointed Ishraq Ali Khan as the executive director at Uco Bank filling a long vacuum at the top management.