one month ago i ordered Tranis QX7(actual value-$110) at $94 from banggood.
Yesterday I got notice from customs for submit N.O.C./Import licence from WPC. And i have no import licence.IN notice declaring value is $21.97. Now what i have to do? I have 10 days to send import licence.otherwise they will return it or destroy.
I am planning to send an item invoice with a begging letter,to show it as for personal use.

What should i do? Please it is urgent.

Why did you not check before ordering?
Transmitters do not clear customs. Period.
Ask them to return it back.

Last time i ordered transmitter(Flysky fs-TH9X) in January 2017,that time transmitter arrived to me without any problem.I thought rules are same in these days
I want to clear,is it strictly banned. Or any methods to clear it from customs?
And what is the rule to clearance for 2.4Ghz transmitter.     

Strictly banned, Send it back and buy it locally from rchyper/ gettbs/ quadkopters.

Thanks for reply! I has sent a letter to customs office.lets see...

Did you ask them to send the parcel back to origin country. Or you asked to give the parcel

Actually I sent a letter enclosed with documents 1. Personal invoice 2.Certificate of Examination of equipment (sent by the manufacturer)
Also I wrote in letter-if these document failed to claim transmitter for personal use, please return it back to seller.
Lets see what they will do....