HDFC Bank Bank Fastag — fastag not received

Dear sir,

I have applied for hdfc bank fastag on 11.11.2019.
I have made payment rs 500/- on 11.11.2019 ref no:etoll129683.

I have not yet received the tag.
When can i expect it.
Customer support phone numbers are not reachable.

I am no expecting such a poor response from no 1 private sector bank.
Please do the needful so that i receive the fastest in time.

Thanks and regards,
Sanjay dixit