Renewed hostilities between Iran and Israel on Monday rattled financial markets, putting pressure on the rupee, lifting crude oil prices and triggering a broad sell-off across Asian equities. The turbulence weighed heavily on Indian markets, with the Sensex plunging more than 900 points, or 1.3%, in early trading before recovering some losses to finish the session 719 points, or nearly 1%, lower at 73,524.Market participants said sentiment was already fragile following Friday's sharp decline on Wall Street, and the fresh escalation in West Asia further amplified investor concerns.The weakness was visible across the region. Asian benchmark indices ended the day…