Yes.
For getting the Non Objection Certificate request under RTI Act, the application can be made to the Regional Transport Offices where the vehicle is registered. Regional Transport Office or Regional Transport Authority is the organisation of the responsible for maintaining a database of drivers and a database of vehicles for various states of India, hence they are Public Authority as per the section 2 (h) of the RTI Act and must provide information.
For filing any RTI for copy of NOC you can visit https://onlinerti.com/