The request body description for the API can be found here.
Sample Request
{"userGstin":"XXXXXXXXXXXXXXX","eway_bill_number":321009218808,"group_number":1,"old_vehicle_number":"HHJ9089","new_vehicle_number":"UQC1234","old_transporter_document_number":"908899","new_transporter_document_number":"NEWTDN0011234","place_of_consignor":"Dehradun","state_of_consignor":"UTTARAKHAND","reason_code_for_vehicle_updation":"due to break down","reason_for_vehicle_updation":"","data_source":"erp"}
Response Body
200 (OK)
The response description for success can be found here.