(Photo: IANS/Biplab Banerjee)New Delhi, July 20 (IANS) Delhi Police have launched a multi-pronged investigation into the violence that erupted during the Cockroach Janta Party's (CJP) "Chalo Sansad" protest on Monday. New Delhi: Police personnel baton-charge a supporter of the Cockroach Janta Party (CJP) during their ‘Chalo Sansad’ protest march towards Parliament near Jantar Mantar in New Delhi on Monday, July 20, 2026. New Delhi: Police personnel baton-charge supporters of the Cockroach Janta Party (CJP) during their ‘Chalo Sansad’ protest march towards Parliament near Jantar Mantar in New Delhi on Monday, July 20, 2026. New Delhi: Police personnel baton-charge supporters of the Cockroach Janta Party (CJP) during their ‘Chalo Sansad’ protest march towards Parliament near Jantar Mantar in New Delhi on Monday, July 20, 2026. The violence broke out after CJP supporters attempted to march from Jantar Mantar towards Parliament despite police denying permission for the procession.