Gurudwara Ber Saheb at Sultanpur Lodhi is famous for its massea (dark-night) festival where people throng from adjoining cities and villages. In the very first month that the Anād Foundation got the permission to initiate the setting up of its Conservatory project inside the Qila Sarai, Sultanpur Lodhi, Bhai Baldeep Singh conceived a series of events to mark the full-moon.