Route XA21ET Details
XA21ET connects Okkiyam Thoraipakkam Sec. (Okkium Thuraipakkam / Thuraipakkam) with Guduvanchery (Guduvanchery).
This route is Express type.
The total journey time from Okkiyam Thoraipakkam Sec. to Guduvanchery using XA21ET is 75 mins.
During peak hours, the frequency of XA21ET is one bus every 150 minutes.
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