New Delhi, July 31 -- The country's judicial backlog continues to be weighed down by decades-old litigation, with the Allahabad High Court emerging as the single biggest contributor to long-pending cases in the higher judiciary. According to data placed before Parliament by the Centre, it accounted for 53,787 of 80,660 cases pending for more than 30 years across high courts. The Supreme Court had 26 such cases. P9...