Lagan Bahal (Kirtipunya Mahavihar)

Lagan Bahal, formally Kirtipunya Bajra Dhatu Mahavihar, is one of the 18 principal mahavihars of Kathmandu under the Acharya Guthi system. Located in the historic Lagan Tole neighborhood in the Kwane Puin (Downtown) quarter, the monastery lends its name to the surrounding area — a common pattern in Newar cities where bahals served as the organizing units of urban neighborhoods.

The monastery is notable for its stone inscriptions written in Ranjana script, the ornate medieval script used for sacred Buddhist texts throughout the Kathmandu Valley and exported to Tibet, China, and Japan. These inscriptions provide valuable historical documentation of the monastery's religious and community functions over the centuries.

Lagan Tole itself is one of Kathmandu's most atmospheric old neighborhoods, with the dense medieval street layout and traditional Newar architecture that characterizes the city's historic core. The bahal sits at the heart of this urban fabric, its quiet courtyard offering a contemplative counterpoint to the bustling streets outside.

For visitors interested in the traditional script traditions of the Valley, the Ranjana inscriptions at Lagan Bahal complement the carved manuscripts and dharani pillars found at other sacred sites across Kathmandu.