Cartridges found during Sambhal riots investigation prompt NIA involvement

During the investigation into the November 24th riots in Sambhal, police discovered cartridges reportedly produced in Pakistan and the USA. Metal detectors are currently being used to check the drains near Jama Masjid for any more evidence. The authorities are contemplating involving the NIA in response to the findings. Additionally, Congress leaders faced restrictions in entering Sambhal, leading to traffic disruptions.