India Post — registration certificate courier related

Address:

Vill - Pahi Shankar Tol, Post Sarisabpahi, PS PANDAUL MADHUBANI, Madhubani, Bihar, 847424

Hi,

We had purchased two wheeler on 19 apr-19 but registration certificate not received till now. Shopkeeper provide me below tracking no. For registration certificate but i have not received yet post office also denied to help they saying we do not have any courier.

Please look into this and help me.

For more info i am attached screenshot of courier status.

Tracking no. Ja[protected]in