HDFC Bank — fastag not delivered yet. no way to contact

Address:

Mumbai City, Maharashtra, 400058

I have applied hdfc fastag through online and made payment of 500 inr. The reference number of the application is hr[protected]. I have uploaded signed copy of the final document and rc/aadhaar and since then there is no update.

There is no way to contact hdfc fastag guys as the customer care number given is not working.

The purpose of applying online is faster processing otherwise would have applied and got it in any toll gates. Please update on the status.

Regards,
Jay dharod