Manish, you'll notice you have some downvotes on this question. I'm not entirely sure what your question is. In the future, please use a more descriptive title, and add more detail to the body of your question. Please spend some time to make sure your sentences are complete.
Based on the questions you've been asking recently, I would highly recommend you work through the Mendix Intro training, if you haven't already: here
We also have webinars that you can watch on specific topics, and recently one on styling that my interest you. These are all available: here