Interim Board substitution for Settlement Commission applies to pending applications, adjusts procedural timelines, and grants limited extension powers. Amendments to section 32F apply specified procedural sub sections to pending applications by substituting 'Interim Board' for 'Settlement Commission', change a seven day timeline to run from receipt of the order, replace 'Bench' with 'Interim Board', provide that subsection (10) shall be read as referring to 'Settlement Commission or Interim Board', and permit the Interim Board, within a limited initial period after constitution and for reasons recorded in writing, to extend an existing procedural time limit by a further limited period.