The Vivo X50 launched in June 2020. It is powered by the Qualcomm Snapdragon 730 octa-core processor. It runs Android 10 and is powered by a 4200mAh battery.
I think a smartphone worth Rs 35, 000 is not expected to have such low battery backup.
Vivo X50 on the rear packs a 48MP primary camera; a second 13MP camera; a third 8MP camera and a fourth 5MP camera. It sports a 32-megapixel camera on the front for selfies, with an f/2.48 aperture.
The smartphone is good on some grounds but I do not think at this price these simple features are good enough and worthy.