How to check Gas Pipe Expiry in 1 minute using your phone! #awareness #tamilinfo #safety #info #adhavanaj DISCLAIMER: This video is for educational and awareness purposes only. While checking the expiry date is a crucial safety step, please ensure all gas-related installations are handled by authorized professionals. If you smell a gas leak, immediately turn off the regulator, open all windows, and call the emergency helpline (1906). The app shown is the official BIS Care App by the Government o