Redemption fees on HDFC IOCL fuel vouchers

[b4bhar]

Hi Guys,

Its been 3 weeks since i redeemed my reward points for IOCL fuel voucher from my HDFC IOCL card and I was not charged any redemption fees yet. Do you know when would the fees be charged to my account? In case, if there is no redemption fees for IOCL fuel vouchers, i will continue to use this card for fuel purchases instead of my BPCL card.

could anyone please confirm?

thanks