Sector 21, Chandigarh, Chandigarh

Sector 21 is an established residential sector in Chandigarh, situated near Sectors 18, 20 and 22 within the city's planned sector grid. The locality includes residential pockets identified as Sector 21A and Sector 21B and is connected to neighbouring sectors through Chandigarh's internal road network. Housing in the area includes flats, builder floors, independent houses and residential plots, alongside some commercial and office properties. This variety gives the sector a mixed residential character within the established urban fabric of Chandigarh. Shopping and everyday services are available through nearby commercial areas, including Shastri Market, the Sector 15 market and Material Market, while local shops and other establishments serve the surrounding residential blocks. ISBT Sector 17 is an important public transport facility in the wider area, and local bus services connect the surrounding sectors. The road network also provides access toward Chandigarh's Industrial Areas, Rajiv Gandhi Chandigarh Technology Park, the city centre and other major destinations. Educational institutions serving Sector 21 and its neighbouring areas include Ishwar Singh Dev Samaj Senior Secondary School, Bhavan Vidyalaya, Guru Nanak Public School, Kendriya Vidyalaya, DAV Public School and The British School. Their locations span the wider neighbourhood, with accessibility depending on the particular part of the sector. Healthcare facilities include clinics and other local medical services, while Civil Hospital in Sector 22 and additional hospitals in Chandigarh serve the wider area. Chandigarh Railway Station and Shaheed Bhagat Singh International Airport are accessible through the city's road network. The surrounding sectors also provide access to further educational, commercial and civic facilities. Sector 21's defining features are its established residential development, range of housing types, proximity to neighbouring markets and schools, and connections to Chandigarh's public transport and employment areas. Its location within the planned sector system makes it part of the city's established residential neighbourhoods, with access to services distributed across Sector 21 and nearby parts of Chandigarh.