The National Investigation Agency (NIA) has registered a case to investigate the recovery of 79 crude bombs in Bhangar, South 24 Parganas district, West Bengal, as the state approaches its assembly elections. This decision was prompted by a directive from the Union Home Ministry. The bombs were discovered during a police search at the residence of Rafikul Islam, who is allegedly linked to the Trinamool Congress (TMC). The Election Commission has instructed West Bengal Police to intensify efforts to apprehend individuals involved in the illegal production of crude bombs, emphasizing that all related cases will be handled by the NIA. This directive comes just days before the second phase of voting, scheduled for April 29, following a successful first phase that recorded a turnout of 93.19% on April 23. The Election Commission has also warned senior police officials about maintaining law and order during the polling period.