Aravind and Mahadevan escape, but not before the nuclear device is to self‑detonate after 48 hours, a timer ticking like a metronome of doom. Part II – The Hunt Becomes a Chase Back on their covert base, Admiral Raghavan receives a grim report: the terrorists have hijacked a research submarine , the *INS Vijay , and plan to launch the warhead into the Bay of Bengal, where it would create a massive tsunami.
Simultaneously, Mahadevan hacks into the submarine’s navigation system. He discovers a hidden data packet that contains evidence of the rogue intelligence officers—names, bank accounts, and encrypted communications. He downloads the files onto his portable drive, just as the under the pressure of a sudden depth change triggered by a sabotage blast set by the terrorists. Kuruthipunal Tamilyogi
Sonia, having survived the ordeal, receives a confidential file from the Navy and decides to publish a series titled ensuring that the public never forgets the sacrifices made beneath the waves. Aravind and Mahadevan escape, but not before the