AppointmentsState Suman Billa IAS given Addl charges of Principal Secretary- Industries Deptt, Kerala By saurabh - May 9, 2023 0 180 FacebookTwitterPinterestWhatsApp Suman Billa IAS KL Shri Suman Billa IAS (Kerala 1996) presently Principal Secretary, Industries, will hold the additional charges of Principal Secretary, Industries Department. Indian Bureaucracy Dot Com wishes Smt Suman Billa the very best.