RTO India — Not received noc from jayanagar rto

Address:	560050
Website:	Jayanagar RTO, Bangalore

I was in bangalore for two years. i bought a bike there. while coming back to my state (west bengal) on jul.2013, i applied for noc in jayanagar rto. but after 1 year also i haven't received the noc. i went again to bangalore and asked for noc in the rto. but the concerned officer (mr. bishnu) told that there is no such files.
He told me to apply again. i then applied again. as i submitted original rc, i had to do an affidavit with 250 rs. and i submitted all the other details.

He told you will get after 4-5 days. as i already had booked ticket, i came back. he told we will post you, and took 50 rs.

Now after 3 years also i still didn't got the noc.

I am attaching the acknowledgement copy.