It's simple to order Jain food for a train via Zoop. The procedure is as follows. Visit the Zoop India website, download the Zoop India mobile app from the Apple or Google Play stores, or send a "Hello" WhatsApp message to 7042062070. To view the Jain menu for your train, enter the 10-digit PNR number or train information. Look for the "Jain Food Available" ...