Startup Idea : Midnight food express

I have faced this issue, and I guess many of you guys must have experienced it yourself as well. What if you are hungry at 2AM, and theres hardly anything interesting to eat at home? The options you have is either go back to bed or drive to a nearby late night food joint, wherein the options are pretty limited. Like for eg. I wouldnt know from where I could get a Pizza or a cheese burger at 3AM in Mumbai (India). Now what if there's an app that has a tie up with all these late night food joints and provide home delivery options. Surely this will have different module for each city, wherein the food options are available as per the late night restaurants/joints/shacks.