ISBT-43 to IT Park CTU Bus Route 22 CTU Bus Timings, May 16, 2021 Chandigarh ISBT-43 to IT Park CTU Route No. 22 Timings: 5.40 AM TO 19.20 hrs 6.50 AM to 20.30 Hrs Number of Buses: 7 Frequency: 20 Minutes Bus Route Via: Sector – 42/43 Sector – 36/35 Sector – 23/22 ISBT-17 Sector – 18 Sector – 19 Sector – 27 Sector – 28 market CTU w/s R/Station R/Crossing H/B Chowk M/Majra Kishangarh (vice versa). Bus no 22 runs from ISBT-43 to IT Park. Short Routes