Sector B4 is a locality within Narela, North Delhi, Delhi. Sector B4 has a pincode of 110040. Nearby localities of Sector B4 include Sector B4, Sector-A/10, Police Colony, Sector A1, Dr. Ambedkar Colony, MCD Park Sindhi Colony, Alampur, Indra colony, Rajiv Colony, Punjabi Bagh, Choudhary Ramdev Chowk, Vijay Nagar, Lion Dr. Ratan Kumar Chowk, Nim Chowk, DSIDC Industrial Area, Tikri Khurd Village, Nai Basti, Rajeev Colony, Pardhan Chowk, Sector A10, Jay Mata Di Colony, Punjabi Colony, Sanjay Colony, Pocket 4, Pocket 7, Shiv Mandir Colony, Shri Ram Colony, Sector A7, Bhorgarh, Sector A5, Swatantra Nagar Extension Phase II, Master Colony, Park (Lal Chowk), Om Vihar Colony, Punarwas Colony, Mangal Chowk, Kandera Chowk, Pana Paposia, Pocket-1, Mangla Chowk, Slum Area, Narela Mandi, Shyam Colony, Sector A9, Mangala Chowk, Old Anaj Mandi, Bhorgarh Industrial Area, Gautam Colony, Shiv Mandir Colony, Narela Jhanda Chowk, Krishna Colony, Basiya Colony, Tikri Khurd, Singhola Village, KD Chowk, Holi Chowk, Bankner, Sec A 5 and 8 Narela Desu Colony, DVB Colony, Bankner Village, Vijay Chowk, Kurenai Village, Gautam Colony, Shahid Bhagat Singh Chowk, Ramdev Chowk, Indra Colony, Sector B-2, Swatantra Nagar, Samosa Chowk, Shahpur Garhi, Bala Ji Colony