Six IAS officers have been assigned new responsibilities in W Bengal. Vivek Kumar has been appointed as Joint Secretary, Health and Family Welfare Department, while Abhishek Kumar Tiwary takes over as Managing Director, West Bengal Tourism Development Corporation Limited and Shashank Sethi is now Managing Director, WBHIDCO. Similarly, Yeluchuri Ratnakara Rao was posted as Secretary, Non-Conventional & Reusable Energy Sources Department and Jagdish Prasad Meena was appointed as Secretary, Personnel and Administrative Reforms with additional charge of Member-Secretary, Pollution Control Board and Divisional Commissioner, Presidency Division. Besides, Mrs. Roshni Sen ACS, Fisheries, will also hold charge of ACS, Environment Department.