Delhi R zone has been launched seven mega cities at outskirt of Delhi. These seven mega cities are North Delhi, North West Delhi, West & South West Delhi- Zone, South Delhi. Thd DDA( Delhi Development Authority) has its way, the national capital will get more than 10 lakh houses by 2021 the year when population will touch the 2.3 crore marks. Now DDA has launched Delhi R Zone a residential hubs, divided into seven mega cities. The official rate is set about 10000 to 15000 sq ft as per the DDA scheme. The construction everywhere is approx 1000 to 1500 sq ft, even 1bhk apartment with surface area of 380 sq ft is being sold at Rs. 38 lakh. It means that 70% of the populations are being forced to live in unauthorized colonies even basic comfort to leave alone like sewage, water facilities , road and so on.