How to redeem HDFC Diners Club Privilege Milestone Spent Voucher ?

[electronz05]

I have completed a quarterly milestone voucher for the HDFC Diners Club Privilege Card.
I have received a voucher from Barbeque Nation worth Rs. 1500.
But I am unable to redeem it.

 

[jk51]

I have completed a quarterly milestone voucher for the HDFC Diners Club Privilege Card.
I have received a voucher from Barbeque Nation worth Rs. 1500.
But I am unable to redeem it.

What are the terms and conditions in the redemption voucher? The ones which come through EazyDiner have this condition of prior booking to be made and declaration to manager with regards to voucher redemption against final bill to be generated.

 

[D₹V]

I have completed a quarterly milestone voucher for the HDFC Diners Club Privilege Card.
I have received a voucher from Barbeque Nation worth Rs. 1500.
But I am unable to redeem it.

Can you share screenshot, hiding promocode/personal details?