CBI raids in Sandeshkhali, West Bengal, uncover foreign weapons amid a probe into a January 5 attack on the Enforcement Directorate team. Bengal govt yet to respond. The CBI urges Sandeshkhali survivors to report complaints. A High Court directive prompts an investigation. Sandeshkhali issue is significant in the 2024 Lok Sabha elections. Modi campaigns in Bengal, criticizes Mamata Banerjee.