[Class : 36] Real Estate Affairs; Apartment House Management; Real Estate Appraisal; Real Estate Agencies; Real Estate Management; Financial Evaluation Of Real Estate; Lease For Purchase Financing; Leasing Of Real Estate; Included In Class 36[Class : 16] Paper, Cardboard And Goods Made From These Materials, Not Included In Other Classes; Printed Matter; Book Binding Material; Photographs; Stationery; Office Requisites (Except Furniture); Instructional, Advertising And Teaching Material (Except Apparatus); Materials For Packaging (Not Included In Other Classes) Included In Class 16[Class : 35] Business Management; Commercial Management; Business Administration; Management Of Integrated Townships, Greenfield Projects, Special Economic Zones And Residential Complexes And Apartments; And Related Office Functions& Rental Of Advertising Space Being Office Services Included In Class 35 .[Class : 37] Building Construction; Construction Information; Repair; Construction Of Integrated Townships, Greenfield Projects, Special Economic Zones And Residential Complexes And Apartments And Installation Services Included In Class 37