India's Nifty 50 closed flat with a negative bias on December 30, marking its fourth consecutive losing day. While technical indicators suggest a bearish trend, a late-session recovery near 26,000 and a neutral pattern at support levels offer hope for a potential bounce. Experts anticipate a move towards 26,100-26,300 if the rebound sustains, otherwise a slip to 25,800-25,700 is possible. Global cues are mixed, with GIFT Nifty indicating a slightly positive open for the final trading day of 2025.