Route Z19B Details
Z19B connects T.Nagar (T.Nagar) with Kelambakkam (Kelambakkam / OMR / Rajiv Gandhi Salai).
This route is Air Condition type.
The total journey time from T.Nagar to Kelambakkam using Z19B is 70 mins.
During peak hours, the frequency of Z19B is one bus every 24 minutes.
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