Section 684(2) in Greater Hyderabad Municipal Corporation Act, 1955
(2)No such informality, clerical error, omission or other defect shall be deemed to render the assessment, distress, notice, bill, schedule, summons or other document invalid or illegal, if the provisions of this Act and of the rules and bye-laws made thereunder have in substance and effect been complied with; but any person who sustains any special damage by reason of any such informality, clerical error, omission or other defect shall be entitled to recover compensation for the same by suit in a Court of competent jurisdiction.