Samsung Galaxy M21
Samsung Galaxy M21 is one of the best-rated smartphones on Amazon, with over 13000+ reviews. Also, it’s rated 4/5 so it says about the feedback overall. This smartphone features a powerful 6000 mAh battery with a great rear camera of 48 MP in triple set up. Also, video and image watching is a great experience due to the Super AMOLED display. Grab this smartphone and save Rs 500 now.