Coimbatore town bus route no 91A is operated by TNSTC Coimbatore (Tamil Nadu State Transport Corporation Limited). TNSTC Coimbatore is the company that operates the public bus transport service in Coimbatore town and runs multiple number of city buses between Kovaipudur and Saibaba Colony on daily basis.
This TNSTC 91A route Coimbatore city bus runs about 17 trips every day (one-way) and goes through 28 bus stops during a one way trip.