Sahibzada Ajit Singh Nagar (
SAS Nagar), officially and commonly known as
Mohali, is a city which is a commercial hub lying adjacent to the city of
Chandigarh in
Punjab,
India. It is administrative headquarters of
Sahibzada Ajit Singh Nagar District. It was officially named after
Sahibzada Ajit Singh, the eldest son of
Guru Gobind Singh as SAS Nagar ("City of Sahibzada Ajit Singh"). It is still known and popular, as Mohali among local people and other parts of India.