Date of Issue: 13 February 2026
Post Office: Bengaluru GPO
Pincode: 560001
Circle: Karnataka
Special Cancellation: World Radio Day
Date of Issue: 13 February 2026
Post Office: Mysuru HO
Pincode: 570001
Circle: Karnataka
Special Cancellation: World Radio Day
Date of Issue: 13 February 2026
Post Office: Mangaluru HO
Pincode: 575001
Circle: Karnataka
Special Cancellation: World Radio Day
Date of Issue: 13 February 2026
Post Office: Belagavi HO
Pincode: 590001
Circle: Karnataka
Special Cancellation: World Radio Day
