RTO India — Information to convert taxi no car to private no car

Address:

110051

I bought a Taxi no car in June 2015 to start business but failed. Now I want to convert this car into private no. I have gone to Burari RTO office but no one was ready to give information. People are misguiding at this office. I requested to meet senior person, I was not allowed. I am serious in pain, financially and mentally.

I want to know, how to covert my car from Commercial no to Private no.

What is a procedure?

How much expense will come?

How much time will be needed for it?

Please help.