Employees of APSRTC have called on a state-wide strike today demanding for a hike in salary, corporation sources said.
Over 1,000 buses at ten depots across the district remained confined to their depots, affecting scores of commuters.
APSRTC, Regional Manager Y Jagadish Babu said efforts are on to run the hired buses through contract drivers and conductors.
Out of total 1,030 corporation buses in the district, 150 are hired buses.
He said corporation was able to sent out 75 hired buses to various destinations from here today and is making all efforts to run buses with private drivers and conductors.
The situation is peaceful and no untoward incidents have been reported so far, police said.