Vivo is really a excellent brand it always wins awards for their phone and this year they have launched vivo v15 pro it is really a excellent mobile. I brought it from paytm mall it has 32mp pop up front camera and 48 mp back camera.
It has a excellent battery life 3700mah. It has 6GB ram and 128 GB internal. It has fingerprint sensor in the screen. We can use two 4G simcards at one time