whether the next voice on the radio is a warning… or an order.… The message arrived at 02:17 IST, routed through three relays and stripped of origin markers. Commander Arjun Rao of the Indian Navy read it twice, then once more aloud, as if the act of hearing it might make it less absurd. “Request temporary suspension of maritime control south of Sri Lanka. Duration: three hours.” No signature. No flag. But everyone in the room knew who had sent it. “Americans,” said the intelligence officer quietly. Rao didn’t respond. Outside, in the operations room overlooking the Arabian Sea, screens flickered with tanker routes, AIS transponders, and threat overlays. Since April, everything had changed. The U.S. naval blockade of Iran—announced in mid-April—had already reshaped global shipping patterns, with dozens of vessels intercepted or turned back and energy flows rerouted under military pressure . India had responded with its own operation—escorting tankers, guar...