Is there any facility to find mobile number by name or home address / name or home address by mobile number.

That person should have registered to specific website that lists mobile numbers and people's names otherwise it would be a breach of privacy...

Try craigslist and IM services!

What are "craigslist and IM services" and how do it.

Go to google (www.google.com) and search for craigslist. IM is instant messaging software which can be a website or desktop version of the website like ICQ, and other IM's. Don't forget Skype, you can get mobile numbers of people registered to skype. Download Skype (www.skype.com/download/)