2023 Paniya Choonthumani - Earring worn by Paniyas, Nilgiris Special Cover (01.09.2023) #SC-396

2021 Madurai Malli - Geographical Indication GI Tag No: 180 Special Cover (10.11.2021) #SC-404

2021 Virupakshi Hill Banana - Geographical Indication GI Tag No: 103 Special Cover (13.10.2021) #SC-403

2021 Kodaikanal Malai Poondu - Geographical Indication GI Tag No: 346 Special Cover (27.10.2021) #SC-402

2021 Sirumalai Hill Banana - Geographical Indication GI Tag No: 104 Special Cover (13.10.2021) #SC-401

2021 Dindigul Lock - Geographical Indication GI Tag No: 358 Special Cover (13.10.2021) #SC-400