New Delhi: Union Railway Minister Ashwini Vaishnaw will travel in a Kavach-fitted train on Tuesday afternoon in Rajasthan's Sawai Madhopur to test if the train stops on its own at the red signal ...

The `Gau Raksha Kavach` pendant will send reminders via email or SMS about the vaccination dates of cows. When scanned, the QR code will display the medical history of cows immediately.