I have created Map application for iPhone and I developed same Map application on iPad too by my client requirement. Now I have same Map app project but two .ipa files one f
If you want the application to have the exact same name in iTunes Connect, you will have to make it a universal app.
You can cancel the "waiting for review" and submit your universal binary instead:
Can I reject a binary that has already been submitted for review? Yes. You are permitted to reject your binary, to remove it from the Apple review queue, when your app is in one of the following iTunes Connect states:
Waiting For Review In Review
To reject your binary, simply click the Reject Binary button. After the binary has been rejected, you can then indicate you are ready to submit another binary through Application Loader, by clicking on the Ready to Upload Binary button.
Please note that if you reject a binary that is Waiting For Review or In Review, your review time will be reset and you will start over from the beginning once you submit a new binary.
iTunes Connect FAQ
However, if you absolutely need to have two seperate applications, you can create a new app in iTunes Connect and name it for example "[your app] for iPad" or "[your app] HD" or something similar like a lot of apps you see on the store.
Are there any particular reasons you aren't submitting a universal application ?