S. 263 : Commissioner-Revision of orders prejudicial to revenue-
High Court held that the assessee to be a society providing public utility services within the meaning of section 2(15) which was eventually affirmed by the Supreme Court-PCIT was wrong to hold Assessment Order to be erroneous and prejudicial to the interest of revenue.-Revision order was quashed.[S. 2(15), 11, 12 13(8), 143(3)]