The Commissionarate  of Transport is established  in accordance with the provision of the Section 213(1) of the M.V Act, 1988. Originally, Transport Department was under the care and control of Home Department, Govt. of Assam till the last part of 1950. The position of Administrative Head has been occupied by Commissioner & Secretary and now at present by a Principal Secretary. The Head of the department under the Govt. of Assam, Transport Department is the "Commissioner of Transport", Assam."

 Services Rendered by the Secretary S.T.A, Assam are given below.