Asansol, May 3 -- Tensions flared at Asansol Engineering College in West Bengal after a switched-off mobile phone was reportedly found in an envelope, along with some documents related to the Raniganj Assembly constituency.

The discovery led to accusations of foul play and security lapses between Trinamool Congress (TMC) and Bharatiya Janata Party (BJP) leaders, with both creating a narrative that the other was involved in the alleged act.

TMC leader Abhinav Mukherjee confirmed that a formal police complaint has been filed. He characterised the incident as an opposition's effort to defeat his party in the upcoming Assembly results on May 4.

While speaking to ANI, Mukherjee said, "A phone was found inside the envelope. We have complaine...