Parvati Pavitraropanam (Pavitra Samarpana to Goddess Parvati) is observed in Shravana Masam of Telugu calendar. It falls on Tritiya in Shukla Paksha of Shravan Month. In 2018, Parvati Pavitraropanam date is August 13.
On this day, Goddess Parvati is worshipped by offering Pavitra (cotton threads). Pavitra Samarpana is a ritual observed throughout Shravana Masa for each God a day.
As per ancient Hindu texts, there are different bhavas of Pavitra. Kesri coloured Pavitra represents satvik bhava, white and red represents rajas bhava, green coloured is tamas bhava and sky blue is nirguna bhava.
On the same day, Hariyali Teej is observed in North India.
In 2017, Parvati Pavitraropanam date was July 26.