I was sleeping on the roof that night staring at sky it was clear I can see stats it was around 9 pm I lay on matress to sleep staring the sky then suddenly I saw an object ,It moved like in spiral shaped very fast as I remember it must have been as big as 2 Boeing plane combined and speed was 9-10 time faster,it looked like a circular in shape and as bright as star,I can definitely tell that it was not star neither a plane.so this was my experience which I could never forget .