"Shri Achalgatch Bhawan" could be a community center, gathering place, or a residential facility associated with the Achalgach sect of Jainism. These types of facilities often serve various purposes such as religious gatherings, cultural events, educational programs, and community activities.

If you're looking for specific information about Shri Achalgatch Bhawan, such as its location, activities, or significance within the Jain community, providing more context would be helpful. Alternatively, feel free to ask any specific questions you have about Jainism or related topics!