K NOW ABOUT BIHAR what is Bihar ? Bihar is the state of India. This is very beautiful state and friendly too . But people thinks this very dangerous place but this is wrong. bihari people are helpful and kind. why you should come to Bihar : Bihar is very beatiful places to explore like waterfalls, temples, gurudwara and historical places like Nalanda university Which is biggest festival of Bihar : Chhat puja is biggest festival of Bihar . we can celebrate this puja to peacemind .