Today, Chaiti Chhath Mahaparva has started with a bath. According to the Hindu calendar, the festival of Chhath is celebrated twice a year. Chhath falling in the month of Kartik i.e. October-November has more importance. Apart from this, the second Chhath falls in the month of Chaitra. Worshiping the Sun in this festival is also considered auspicious. The festival starts from today and ends on April 8 with offering Arghya to the rising sun. Know what is Chaiti Chhath Kharna Muhurta.