New Delhi, Oct 08 (ANI): Union Home Minister Rajnath Singh has today conveyed his greetings on the 82nd anniversary of Indian Air Force saying that IAF is one of the finest in the world. Rajnath Singh said, "Today I salute our brave Air Force personnel who always lead by example. The IAF is one of the finest in the world." "IAF is not only known for its combat capabilities but also for its active role in humanitarian operations in times of crisis and disaster,' he added.