Oh, right. Yeah there was large polygon that covered both sectors together and there are more similar ones. As a local we identify these sectors as seprate areas. Similar to sectors 8 and 9 we have sector 1,2,3,4,5,6,7, poonam sagar, shanti vihar, naya nagar, etc. All of these areas are subparts of the greater mira road(east) region which infact is a part of greater mumbai region. I am sorry if there was any confusion before as there are a lot of mistakes in the area and road markings in this particular region and most apartment building aren't named yet so i was just fixing them in my free time. Thanks for taking out some time to check my edits.👍