Prem, glad you found your way here. Is there any way you can get to an Alanon meeting? Try this link
http://www.al-anon.alateen.org/international-meetings to locate a meeting.
If there's no in-person meeting near you, maybe this link
http://www.al-anon.alateen.org/electronic-meetings will help you find a phone meeting.
There is a tremendous amount of support and help available on this board but sometimes talking face-to-face with someone who understands your situation is the best thing, if you can do it.
You can also try posting in this section of the forum
Friends and Family of Alcoholics - SoberRecovery : Alcoholism Drug Addiction Help and Information and especially make sure to read the threads at the top of the page; they have a lot of educational information that will help you understand what you can do to help yourself and your family.
Take care of yourself, and welcome.