RJD chief Lalu Yadav and his family, including his son and Leader of Opposition Tejashwi Yadav and daughter and MP Misa on Thursday celebrated Chhath in Patna. "I wish all the people of Bihar and India a Happy Chhath. Chhath is a great festival. It is about worshipping nature and the Sun. My mother, from a very early age, has been celebrating Chhath. I used to wait for Chhath when I was a kid and used to celebrate it with great enthusiasm. Chhath is now being celebrated in many parts of the country and people offer prayers to the Sun