Kolkata: The drivers of Baguiati-Ultadanga auto rickshaw route suspended their service alleging that several autos are plying illegally on the same route. It has been alleged that the drivers of such auto-rickshaws behave badly with the passengers.According to the sources, the number legal autos on the Baguiati-Ultadanga route is around 350. But every day approximately 600 autos ply on the same route. The auto drivers with legal documents alleged that over 250 autos are plying without any valid papers. “As people do not know about these autos, they tend to blame all the auto drivers in case of extra fare or rude behaviour,” said an auto driver. Also Read – Rain batters Kolkata, cripples normal lifeThe auto drivers on Friday afternoon stopped their service protesting against the illegal auto drivers. They demanded strict action against the illegal autos plying on their mentioned regularly. Due to plying of illegal autos, the legal auto drivers’ earning have came down. In the evening, the number of autos that ply has become low compared to the number of passengers. Sources informed that several autos do not have any insurance as they are not authorised by the Regional Transport Authority (RTA). Thus, the passengers of those autos will not get any compensation if the auto meets with an accident.