Diamonds from Panna district, Madhya Pradesh, received the prestigious Geographical Indication (GI) Tag in mid-November 2025, making it Madhya Pradesh's 21st GI-certified product. Panna is India's only commercially active diamond-producing district, contributing approximately 90% of India's total diamond production. The GI certification was granted after a process initiated on June 7, 2023. Panna diamonds are distinctive for their light green colour and carbon-line characteristics — unique qualities traceable to the geological formations of the Vindhyan Supergroup. The GI tag will allow Panna diamonds to be marketed globally under an authenticated brand identity ('Panna Diamond'), protecting them from counterfeiting and misrepresentation. Chief Minister Mohan Yadav stated the GI tag will open new opportunities for Panna's youth, artisans, and the local mining economy. The tag ensures quality assurance, transparency, and expanded export prospects, potentially increasing state revenue and employment in the mining and gemstone cutting-polishing sector. India has been steadily expanding its GI portfolio — with notable products including Darjeeling Tea (India's first GI, 2004), Kanchipuram Silk, Mysore Silk, and Rajasthan's own GI-certified products such as Sanganer Printed Textile, Kota Doria, Blue Pottery of Jaipur, Molela Terracotta Work, and Bikaner Kashidakari. The Panna GI tag is significant for RPSC-RAS aspirants as a GI example from a neighbouring state with relevance to India's craft heritage and economic geography.