Bhai hum census ko galat nahi bol rahe.ye data Aligarh Nagar Nigam area ka he.area extension vidhansabha mein pass ho chuka he.total population 12 lac he aur district ki 36 lac.agar aap Aligarh ke ho to shayd pata hoga quarsi jaha 80 thousand log rahte he city ki limit mein nahi he.