Hindi Day and the Sixth All India Official Language Conference for the year 2026 were organized by the Department of Official Language, under the Ministry of Home Affairs, Govt. of India during September 14 - 15, 2026, at the Cidco Exhibition & Convention Centre in Vashi, Navi Mumbai, Maharashtra. The prestigious two-day national conference held under the chairmanship of the Hon’ble Minister of Home Affairs & Co-operation brought together scholars, litterateurs, educationists and senior government officials to discuss the promotion of Hindi and its coordination with other Indian languages. Representing the Indian Institute of Space Science and Technology (IIST), Dr. Chakravarthy P, Professor, and Dr. B. S. Girish, Associate Professor, Aerospace Engineering, attended the event.