Coimbatore town bus route no 90A 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 Somanur Bus Stand and Ukkadam Bus Stand on daily basis.
This TNSTC 90A route Coimbatore city bus runs about 39 trips every day (one-way) and goes through 47 bus stops during a one way trip.