Smt. Pushpa Rajan,
if your husband really did throw you out of the house for no reason, he is a real criminal. Or if your statement is just the usual wives dialogue that "husband threw me out," you may not be able to prove that. So if the reason is the first one, it is not advisable for you to live under the same roof as he will throw you out again. If the reason is the second one, try to save your marriage. Law may not help you in both these cases. It may look like law favours women, but in fact it doesnot favour anyone. So don't seek help of law to run your life. I am not a lawyer but I understand this is fact. Sorry for being so blunt.