Hi @Rajavrs, let me see if I can help out here!
Have you been able to view the battery statistics in order to see if there is an app or a feature that consumes more power than the others? Try using your phone as usual from 100% charge to about 10-20%. When the battery is below 20%, find and tap Settings > Battery > Show battery usage. Which apps are on top of this list, and at what percentage?
Do note that you should not check this list if you recently charged your device, since your device has not yet been able to do an accurate calculation of your usage.
Try this and let me know how it goes!
