"Although the price of diesel was hiked by the Centre several times, bus fares were not increased by the state government in tune with it," Dipak Sarkar, vice-president of the Bengal Bus Syndicate said.
He said apart from the Joint Council of Bus Syndicate, Bengal Bus Syndicate, All Bengal Bus and Mini Bus Coordination Committee, North Bengal Bus Operator's Coordination Committee and Minibus Operators' Coordination Committee would take part in the strike.
The Mamata Banerjee government had agreed on a Re 1 hike in bus fares in November 2012, but turned down pleas from bus operators for a further revision.
Opposing the strike call, state transport minister Madan Mitra warned "The government has the machinery to deal with the situation. Every time they (bus owners) can't issue a strike threat. It is becoming impossible to tolerate this nuisance."
The minister said the transport department would run its full fleet of buses during the strike so that commuters do not face much inconvenience.
Mitra requested bus operators to withdraw the strike call, but refused to comment on an imminent fare revision.
He said the all-party committee was formed not to merely look into bus fares, but also to suggest ways to improve the transport sector.
