Mumbai, Oct. 7 -- The dollar index scales back above 102 mark on Wednesday following a rebound in oil prices amid renewed tensions in Middle East that once again triggered inflationary concerns. Iran reportedly intensified attacks on tankers in the Strait of Hormuz in recent days, while Saudi forces continued to clash with the Houthis. Investors now await minutes from the Federal Reserve's latest meeting for clues on the outlook for monetary policy. Meanwhile, investors continued to monitor bond markets after a recent selloff fueled by concerns over persistent inflation, rising fiscal risks and elevated levels of AI-related debt issuance. The dollar index that measures the greenback against a basket of currencies is quoting at 102.08, up ...