Kolkata Foreign Lcao — parcel stuck without being cleared at customs

Address:

Kolkata, West Bengal

I have received a parcel with the tracking number RU[protected]CN. It was received on March 31, 2018 and no movement after that. Tracking details can be found at https://t.17track.net/en#nums=RU[protected]CN. Please release it as it is just some clothes.

The product was order at https://www.newchic.com and this is the link to the product - https://www.newchic.com/bottoms-4429/p-990741.html?rmmds=myorder.

I want the parcel to be released and sent to my address at Bangalore. I am also attaching the invoice