Security has been tightened further in the city after the Indian cricket team's arrival here to join Australia and Pakistan for the ongoing WT20 matches being played in Mohali.
The Indian team arrived here on Thursday and will take on Australia in a crucial match on Sunday.
The teams are staying in different hotels, officials said, adding that additional force have been deployed in and around cricket stadium and the hotels. Vehicles are being thoroughly checked, a police official said.
Commandos and SWAT personnel are also keeping strict vigil in and around the stadium. Policemen in plain clothes have also been put on duty in Chandigarh and Mohali. Special traffic routes had been designated through which the teams are travelling from their hotels in Chandigarh to the stadium in Mohali.