Rupee's epic fall to 89.85: A market showdown unfolds!

Ladies and gentlemen, the rupee just took a nosedive! 89.85 against the dollar, and it’s a wild ride! The dollar's flexing its muscles, while foreign investors are throwing in the towel. Oil prices? They’re adding to the drama! RBI's in the ring, juggling dollars like a pro, but can they save the day? Sensex and Nifty are feeling the heat! What a showdown!