Hi Suganthi,
Touch is already supported in WinJS, see this for more information:
Quickstart: DOM gestures and manipulations.
I'm not familiar with Cordova, I think you may need to ask question in their forum instead of there for a better support, and thank you for supporting windows store app dev forum.
--James
<THE CONTENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS OR IMPLIED>
Thanks
MSDN Community Support
Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and makes it easier for other visitors to find the resolution later.