During our flight from Lucknow to Delhi on August 4th, 2016, my brother captured something amazing and We feel it's UFO. Captured video from his iPhone 6S, so quality is not bad. It's in clear blue sky. I am attaching herewith that video, hope you can check better than us. I have taken a screen shot and able to zoom it, shape is different and definitely not a plane or shooting star or even any satellite.