<h1>Sensex and Nifty Rebound on Easing Retail Inflation and Global Market Recovery; Gains Capped by Investor Selling.</h1> Benchmark indices Sensex and Nifty rebounded after four days of decline due to easing retail inflation and a global market recovery. Sensex rose 169.62 points to 76,499.63, while Nifty climbed 90.10 points to 23,176.05. Gains were limited by foreign investor selling and rising crude prices. Major gainers included Adani Ports, NTPC, and Tata Steel, while Hindustan Unilever and HCL Technologies were among the laggards. Retail inflation dropped to a four-month low of 5.22% in December, potentially allowing the Reserve Bank to lower interest rates. Global markets showed mixed results, with European markets trading positively.