The movie was shot in 2019 but, it's released was delayed by 3 years because, of corona virus.
Saba Qamar injured herself during the shooting of the under water scene.
The movie was filmed in Soan Valley. The Lagoon in this movie is called Neela Sandh. Neela Sandh is in Lehtrar Road, Rawalpindi District of Punjab, the province of Pakistan. It is about 25 miles away from Islamabad. The word Neela, derived from the Urdu language, means blue, as the water reflects a blue color. Its depth varies from 27-50 feet deep. Therefore, Neela Sandh is a great place to have picnics as it is a calm and captivating place.