Indian Festivals and Holidays Calendar 2023 provides a summary of major religious and secular festivals celebrated in India throughout the year. It begins with festivals in January such as Lohri, Makar Sankranti and Pongal. Major festivals falling in other months include Holi in March, Independence Day in August, Diwali in November and Christmas in December. The calendar highlights India's secularism by including celebrations of various faiths and noting widespread participation in festivals across religious lines.