Hariyali Teej is one of the most vibrant and joyful festivals celebrated by women in many parts of India, especially in states like Rajasthan, Uttar Pradesh, Madhya Pradesh, Bihar, and parts of North India. It falls during the monsoon season, in the month of Sawan (July-August), when the skies are cloudy, the air is fresh, and the earth is covered in greenery, which is why it is called Hariyali (meaning greenery) Teej.