I boarded the M70(cmbt to thiruvanmiyur) bus at Dandeeswaram nagar to Tidel park. The next stop, Vijayanagar(velachery) is hardly a 2minutes journey by bus. The buses would be crowded like anything in the route. Ticket checking squads take the advantage of checking at the vijayanagar bus stop. By the time the conductor issues tickets to half of the passengers, bus halts at vijayanagar stop and these checking squads burst in to bus collecting hefty amounts from the passengers from their purses, (i bet, that would remind pick pocketers with their behavior). Hope the authorities would take action or plan for some alternative in issuing tickets to all in the bus by the time it reaches the next stop.