Section 2(8) in Tamil Nadu Motor Vehicles (Regulation and Control of School Buses) Special Rules, 2012
(8)"School Bus" means an omni bus which stands registered in the name of a school recognized by the State Government or the Central Government or in the name of any other person with whom the management of the school has entered into an agreement of lease and has obtained a permit in the name of the school for the purpose of transporting students and staff of the school only in connection with school activities;
