Advanced QR code-based footwear management system launched at Tirumala Devotional Education Karimnagar National Telangana Temples Advanced QR code-based footwear management system launched at Tirumala admin 2026, January 13 12:54 pm TIRUMALA, JANUARY 13, 2026: In yet another innovative move, the TTD has introduced QR code–based footwear management... Read More Read more about Advanced QR code-based footwear management system launched at Tirumala