I need to develop an basic android application which will accept the data from user (data like emp name and emp id) and then I need to store that data into IBM cloudant. Any suggestions will be appreciated.
This doesn't seem to be a question. What have you tried? Focus on one thing at a time, would be my advice. Writing the Android application to capture the data, and then storing the data in Cloudant. Cloudant has an official Android library that can help.
But if all you're doing is storing data, rather than bi-directional sync, you might not even need that -- Cloudant's API is all JSON-over-HTTP(s), so it's often as simple as doing a PUT.