AppointmentsEventsPress ReleasesState A K Mishra appointed as Joint Secretary, Commercial Taxes in Govt of Bihar By saurabh - January 29, 2016 0 315 FacebookTwitterPinterestWhatsApp Arun Kumar Mishra IAS Shri Arun Kumar Mishra IAS (Bihar 1985) presently posted as Principal Secretary, Road Construction Department, Patna, has been appointed as Joint Secretary, Commercial Taxes in Bihar. IndianBureaucracy.com wishes the very best.