Kolkata, Sep 11 (ANI): TMC and BJP on Thursday entered into a clash after an altercation broke out between BJP candidate Ritesh Tiwari and the election agents of TMC candidate Nayana Banerjee. BJP Chowrangi bypoll candidate Ritesh Tiwari, was also manhandled while holding a roadshow in the constituency. The incident occurred on the last day of campaigning for the Chowrangi assembly bypoll, which is scheduled for September 13. The BJP leaders claimed that the clash took place at Ganesh Chandra Avenue in central Kolkata in presence of police personnel. As many as 10 BJP supporters were injured in the clash.