Makar Sankranti is one of the biggest festivals in India. It is majorly celebrated as a harvest festival across the country.
In karnataka and Andhra Pradesh and Telangana region it is celebrated as Makar Sankranti.
In Tamilnadu it is celebrated as Pongal which is a major harvest festival.
In Maharashtra , Kerala as Makar Sankranti.
In Assam region as Bhogali Bihu
In Punjab, Haryana as Lohri Festival
In Orissa as Makar Mela
In West Bengal it is known as Pithey Parban.