Special Economic Zone approvals: amended rules mandate form based submissions, time bound developer approvals, review powers and e filing requirements. Amendments prescribe that SEZ proposals and co-developer approvals be submitted in specified Forms to the Development Commissioner who forwards them to the Board within fifteen days with recommendations; developer letters of approval are time limited with procedures for extension and review by the Central Government on Board recommendation for sectoral or area changes; developers may generate and distribute power within SEZs and must meet minimum built-up construction timelines; demarcation duties and e-filing obligations are imposed and procurement is extended to include services.