India Post — product was hold by customs for 1 month

Address:

Chennai

Tracking number: ru[protected]nl
Product details: toy
Parcel was shipped from netherlands to india first it reaches to bangalore customs office and held for 3 months after i sending continuous mail to bangalore customs office by providing the details of product and payment details parcel was released by bangalore customs and reached chennai airport sorting which was final delivering city. But tracking says customs hold "retained by border security agency/ security for u" its been more than 1 without tracking change. Still i did not got any call or message from customs regarding the customs hold. Kindly release my parcel soon as possible please.