manifest.json

{
  "name": "Shuvayatra",
  "short_name": "Shuvayatra",
  "start_url": "/",
  "display": "standalone",
  "theme_color": "#27a8d8",
  "background_color": "#27a8d8",
  "icons": [
    {
      "src": "images/app-icon-32.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "images/app-icon-72.png",
      "sizes": "72x82",
      "type": "image/png"
    },
    {
      "src": "images/app-icon-128.png",
      "sizes": "128x128",
      "type": "image/png"
    },
    {
      "src": "images/app-icon-144.png",
      "sizes": "144x144",
      "type": "image/png"
    },
    {
      "src": "images/app-icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "images/app-icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "prefer_related_applications": true,
  "related_applications": [
    {
      "platform": "play",
      "id": "com.taf.shuvayatra"
    }
  ]
}