Block I is a locality within Sarojini Nagar, New Delhi, Delhi. Block I has a pincode of 110023. Nearby localities of Block I include Block I, Sarojini Nagar Market, Block BD, XY Block, Block X, Raj Nagar, Block F, Block J, Aman Chowk, Block H, Block B, Pilanji, GPRA Colony, Block G, Block DG, Block AB, Lekha Vihar, Block Z, I Block, Palika Awas, Block E, Pilanji Village, Ashok Nagar, Block C, P&T Quarters, Block A, Block YZ, Block Y, RBI Staff Quarters