Sahibzada Ajit Singh Nagar — popularly known as Mohali and officially renamed Ajitgarh in 2012 — is one of Punjab’s most planned and rapidly growing cities, and the administrative-cum-commercial hub of the Mohali district. Officially named after Sahibzada Ajit Singh, the eldest son of Guru Gobind Singh, the city lies immediately south-west of Chandigarh and was originally conceived as a planned extension of Chandigarh’s iconic sector-based urban grid. The township was formally founded on 1 November 1975, when then Punjab Chief Minister Giani Zail Singh laid the foundation stone and named it Sahibzada Ajit Singh Nagar. The city was carved out of the Rupnagar (Ropar) district to become Punjab’s 18th district on 14 April 2006, and has since emerged as one of Northern India’s leading IT and information-technology hubs, with planned developments like IT City Mohali (covering ~1,600 acres in Sectors 82, 82A, and 83A) and Aerocity near the Shaheed Bhagat Singh International Airport. With pin codes ranging from 140301 to 160071 depending on sector, Mohali consistently ranks among the most desirable planned cities in Punjab. Below is a quick overview followed by a detailed walkthrough of the city.

Quick Overview of Sahibzada Ajit Singh Nagar Punjab
| Parameter | Details |
| Official Name | Sahibzada Ajit Singh Nagar (SAS Nagar) |
| Popular Name | Mohali |
| Renamed To (2012) | Ajitgarh |
| Named After | Sahibzada Ajit Singh, eldest son of Guru Gobind Singh |
| State / District | Punjab, Sahibzada Ajit Singh Nagar district |
| District Formation | 14 April 2006 (carved out of Rupnagar) |
| Township Foundation | 1 November 1975 |
| Primary Pin Codes | 140301, 140307, 160055, 160059, 160062, 160071 (vary by sector) |
| Tehsils in District | Mohali, Kharar, Dera Bassi |
| Number of Villages in District | 383 |
| Major Township Includes | Mohali, Kharar, Kurali, Zirakpur, Dera Bassi |
| Major Roads | Chandigarh–Mohali Road, NH-205, Airport Road, Landran–Banur Road |
| Climate | Sub-tropical continental monsoon; temp. range −1°C to 44°C |
| Avg. Annual Rainfall | 617 mm |
Location of Sahibzada Ajit Singh Nagar Punjab
Sahibzada Ajit Singh Nagar lies in the north-eastern part of Punjab, immediately south-west of the Union Territory of Chandigarh, with which it is contiguous — separated only by the administrative boundary between Punjab and Chandigarh. It is part of the Rupnagar Division, with Mohali, Panchkula (Haryana), and Chandigarh together forming what is popularly called the Chandigarh Tricity. The district is bordered by Rupnagar district to the north, Patiala district to the south, Fatehgarh Sahib to the west, and Panchkula (Haryana) to the east. The original city plan was conceived as a sector-based grid (approximately 800 m × 1,200 m), mirroring Chandigarh’s iconic urban design. Today, the city extends from Phase 1 through Phase 11 and Sectors 48 onwards through Sector 128, with sectors 48, 51, 52, 54, 56, 61, and 63 shared between Chandigarh and Mohali. Sectors numbered 63 and above fall within Mohali’s jurisdiction. The terrain is largely flat with gentle undulations, and the city sits at an elevation of around 320–334 metres above sea level. Major sub-pockets include IT City (Sectors 82, 82A, 83A), Aerocity, Industrial Area Phase 8 & 9, Sohana, and the Greater Mohali expansion zones.
Connectivity of Sahibzada Ajit Singh Nagar Punjab
Connectivity is one of Mohali’s defining strengths, anchored by an international airport, a rapidly expanding road network, and proximity to Chandigarh’s transport infrastructure.
Airport: Shaheed Bhagat Singh International Airport (Chandigarh International Airport) is located within Mohali and is its biggest connectivity asset — offering domestic flights across India and select international services. The airport sits roughly 7–10 km from the core sectors.
Road: Mohali enjoys excellent road connectivity via National Highway 205 (NH-205), the Chandigarh–Ludhiana Highway, NH-7, and Airport Road. The Landran–Banur Road, Kharar–Mohali Road, and the Aerocity expressway form key internal arterials. The KMP-style Mohali Outer Bypass and the Mohali–Chandigarh elevated road further improve intra-city movement.
Railway: SAS Nagar Mohali Railway Station is the main rail terminus, while Chandigarh Junction Railway Station is just 8–10 km away and handles most long-distance and Shatabdi services. Major trains to Delhi, Amritsar, Mumbai, and beyond originate or halt at Chandigarh Junction.
Bus: Mohali ISBT (Sector 43) and Chandigarh ISBT-17/43 serve as primary intercity bus terminals, with PRTC and HRTC buses running services to Delhi, Amritsar, Patiala, Ludhiana, Shimla, Manali, and other North Indian destinations.
Local Transport: CTU (Chandigarh Transport Undertaking) buses, auto-rickshaws, and app-based cabs (Ola, Uber) form a dense last-mile network. A planned metro project for the Tricity has been under discussion.
Nearby Places Around Sahibzada Ajit Singh Nagar Punjab
Mohali’s location within the Chandigarh Tricity gives it access to a remarkable cluster of attractions, employment hubs, and historic sites:
- PCA Stadium (IS Bindra Stadium) — Mohali’s iconic cricket venue, home of the Punjab Kings IPL franchise.
- Fortis Hospital, Mohali — one of North India’s leading multispecialty hospitals.
- IT City Mohali (Sectors 82, 82A, 83A) — major IT and commercial hub with Infosys, Quark, and other tech companies.
- Indian School of Business (ISB) Mohali Campus — premier business school.
- Chandigarh — adjoining UT capital with Sukhna Lake, Rock Garden, and Rose Garden, all within 5–10 km.
- Panchkula (Haryana) — second Tricity city, around 10–15 km away.
- Yadavindra Gardens, Pinjore — historic Mughal-era gardens, around 17 km away.
- Parwanoo and Kasauli (Himachal Pradesh) — popular weekend getaways within 25–35 km.
- Anandpur Sahib — historic Sikh gurudwara, around 90 km away.
- Kurali, Kharar, Zirakpur, and Dera Bassi — adjoining townships within the district.
For shopping, VR Punjab (Mohali) and Bestech Square Mall are flagship retail destinations. Educational institutions include Chandigarh University, Chitkara University, Indian School of Business (Mohali Campus), Indian Institute of Science Education and Research (IISER) Mohali, Punjab Engineering College (nearby), and Mohali Public School.
Lifestyle and Real Estate in Sahibzada Ajit Singh Nagar Punjab
Mohali carries a distinctly planned, cosmopolitan Punjabi character — wide tree-lined sector roads, well-maintained parks and roundabouts, joggers heading to Sukhna Lake at dawn, and a vibrant cafe and restaurant culture along Sector 7, 17 (Chandigarh), and Phase 7. The community is a layered mix of long-time Punjabi families, IT professionals, retired armed-forces personnel, NRIs returning to Punjab, business owners, and a growing student population from Chandigarh University, ISB, and IISER. Real estate is dominated by a mix of independent kothis, GMADA sector-allotted plots, builder floors, and modern apartment complexes by developers like Omaxe, ATS, Ireo, and Wave Estate. Property prices in core Mohali sectors are generally lower than premium Chandigarh sectors but have appreciated significantly thanks to IT City growth and airport proximity. Rentals run from affordable studio units in Sector 70 to premium 3–4 BHK villas in Sectors 79–82, with consistently strong demand from IT employees, students, and Tricity working professionals.
Final Thoughts
Sahibzada Ajit Singh Nagar (140301–160071) is one of North India’s most successful planned cities — a Chandigarh-extension township that has grown into Punjab’s leading IT, sports, education, and aviation hub. For families, IT professionals, NRIs, and long-term investors seeking a well-planned Tricity base with international connectivity, Mohali consistently delivers.