Purva Celestial Master Plan Purva Celestial is a Purva new projects in Hosahalli, North Bangalore, one of the city’s fastest growing areas. FAQ's- Frequently Asked Questions What is the percentage of open space in Purva Celestial project? Purva Celestial has got around 80% towards the open spaces. Is Purva Celestial model flat available to see? Yes, model flat of Purva Celestial project is available for viewing.