Block 40 is an sublocality in Ashok Nagar, West Delhi, New Delhi. Located in the western zone of the city, Block 40 in Ashok Nagar is a well-developed residential location consisting houses, plots, builder floors and apartments. The Tilak Nagar Metro Station (blue line) and Subhash Nagar Metro Station (blue line) are located within 1 Km through Mukund Lal Katyal Marg and Shivaji Marg Flyover/Tilak Nagar Flyover. The Delhi Cantonment Railway Station is at 6 Km via Jail Road whereas the Indira Gandhi International Airport is 12 Km away through Jail Road and Thimayya Marg. The renowned Mayapuri Industrial Area is just 4 Km via Shaheed Mangal Pandey Marg.