RTO India — vehicle registration certificate not received

Address:

756040

I have not received my vehicle registration certificate since last 15days... I have got the vehicle number i. E. Od02at1010 and it is also showing in paribahan portal (Govt. Of india) but till date not get the rc papers...
Owner name: sukanta kumar mohapatra
Vehicle - tata nexon, xz+.
Please do the needful so that i can drive my vehicle in city...

I have visited the rto bbsr-1 today and no body responded in my query also not given any senior official number... Now its almost 3 months crossed from the date of purchase... But such kind of casual approach from the rto personnel lead the things more time consuming...