In Jainism, Navkarshi refers to the practice of having the first meal of the day after performing pratikraman and reciting the Navkar Mantra, typically 48 minutes after sunrise (one muhurt).

To determine Navkarshi time in Bangalore:

1. Find the local sunrise time for Bangalore on the specific day.
2. Add 48 minutes to the sunrise time.

For example, if sunrise in Bangalore is at 6:00 AM, Navkarshi time would be 6:48 AM.

Always check the precise sunrise time daily, as it changes throughout the year. Many Jain Panchangs (calendars) and mobile apps provide daily Navkarshi times for specific cities, including Bangalore.