Answer & Explanation
Option: Both A & B
Explanation:
Celebrations have begun for the festival of harvest across the country. The festival is referred to by different names in different parts of the country such as Pongal in Tamil Nadu, Makar Sankranti in Northern India, Gujarat, West Bengal, and Karnataka and Bihu in Assam. Makar Sankranti is a festival day in the Hindu calendar, in reference to deity Surya (sun). Makar Sankranti is observed according to solar cycles. It is held normally on the 14th of January, or a day before or after. In certain regions celebrations can go on for even four days and vary a lot in the rituals.