I had recently brought vu 55 inch 4k tv from flipkart for ₹50000 on sale. I got it for less price in my opinion because the product is very good. The 4k picture quality is excellent. The tv also upscales hd videos so you can get better quality in every video. The disadvantage is that the tv is not android, though it’s a smart tv but you can buy an andriod tv box for ₹2000/₹3000 and makes it android. The sound quality is good ( has dolby atmos ) but the sound is low. I have used it for some months now and performance of the tv is really good. For affordable price, the tv is really good.