Can i travel to US on vwp while awaiting a decision on a visa application?

No, you cannot travel to the U.S. on the Visa Waiver Program (VWP) while awaiting a decision on a visa application. If you have an active visa application, you are generally expected to wait for the decision before attempting to enter the U.S. using the VWP. Doing so may lead to complications or denials at the border. It's best to consult with an Immigration attorney or the U.S. embassy for specific guidance based on your situation.