New Delhi, Aug. 8 -- Whataburger fans are in for a deal that is hard to beat - 75 cents for a classic burger, but only for one day. As first reported by Us Weekly, the Texas-based chain is marking its 75th birthday by selling its namesake burger for just three quarters this Friday, August 8. You have to be a member of the Whataburger Rewards program, and you have to order either through the app or online to avail the discount. Walk-ins will not get the deal, so plan ahead.

The deal is limited to one burger per person. You cannot stock up for the weekend.

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The birthday deal is only valid from 11 am to 8 pm local time. Show up early, or you mi...