Since Bitcoin is Not regulated by any government , Bank cant accept it .
SO i dont think any bank accepts bitcoin or any other altcoin .
Yep, and a bank accepting bitcoin defeats the overall purpose of bitcoin. No body can regulate it. Bitcoin is a currency of individual.
Banks will never accept bitcoins as it is an threat to their banking system and even in future when bitcoin will become more popular banks will face tough competition from bitcoin so I don't think that banks will ever accept bitcoins.