Sissu is a common fair celebrated all over the Himalayas by the Buddhists. The main attraction of this fair is a masked dance. As a part of monastic rituals, this masked dance is always performed inside the monastery on the courtyard attached to it. It is celebrated at different dates at different places. At Sissur
, it is held in June, at Ghemur Gompa
in July and at Mani Gompa of Gondhla in August.