My package has been held in customs for 3 weeks now.
I called Bangalore Customs today and the officer asked me the value of the package and what does it contain.
It has some tapes and 1 T-shirt. I told him I have no idea of the value,
then he asked me to send the invoice in the email and he will clear the package.
I made an invoice of $100. But I don't know what's the value of the package.
Will there be any issue if the invoice does not match with the value?

No idea why it was detained in the first place. I order the same kind of stuffs.
I don't know if I have to pay custom duties. I never had to pay duties before.
It's taking too long to release this time.