{ "name": "Indian Investment Schemes Calculator", "short_name": "Investment Calc", "description": "Calculate returns on Indian government investment schemes including PPF, SSY, SCSS, FD, and MSSC with 2026 interest rates", "start_url": "/", "display": "standalone", "background_color": "#ffffff", "theme_color": "#2563eb", "orientation": "portrait-primary", "icons": [ { "src": "/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" }, { "src": "/android-chrome-512x512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" } ], "categories": ["finance", "business", "productivity"], "lang": "en-IN", "dir": "ltr", "scope": "/", "screenshots": [ { "src": "/screenshot-desktop.png", "sizes": "1280x720", "type": "image/png", "form_factor": "wide" }, { "src": "/screenshot-mobile.png", "sizes": "750x1334", "type": "image/png", "form_factor": "narrow" } ] }