Is there any website of Indian Model Agency?

There are no websites for Indian Model Agency--if that is in fact the name. If you are just asking about Indian model agencies in general, a legitimate agency does not charge upfront fees for photos or modeling classes. They also have a good track record of models and clients and are able to regularly book their models work. If you come across an agency that either does not have a website or is hard to find info on, especially online, it is one that you should be wary of.