Indian Railways introduces QR-enabled ID cards and food packets to ensure verified catering and hygiene. Read how these measures improve your travel experience. https://english.mathrubhumi.com/news/india/indian-railways-qr-code-catering-food-safety-hr9tiv1k?utm_source=dlvr.it&utm_medium=mastodon #IRCTC #IndianRailways #TrainFood #FoodSafety #RailNews