BCAS Revokes Security Clearance of Turkish Çelebi and Associated Companies: New Delhi – The Bureau of Civil Aviation Security (BCAS), India's regulatory authority for civil aviation security, announced late on May 15, 2025, the revocation of security clearance for M/s Celebi and its associated companies. The decision, according to a press release from the Press Information Bureau Delhi, was made in the interest of national security. Read More