1. Retail REITs- invest in retail sector like shopping malls, supermarkets etc. 2. Residential REITs-investing in housing facilities like apartments, colonies etc. 3. Healthcare RETIs-investing in medical facilities like hospitals, clinics etc. 4. Office REITs-investing in office premises. 5. Mortgage RETIs-investing by providing mortgage loans to real estate buyers etc. 6. Equity REITs-invest in offices, residential areas etc and distribute income in the form of dividends to investors.