Gargi Kaul

Hotel Corp. of India Ltd. owns and operates hotels. It offers flight catering services. The firm provides various facilities, such as swimming pools, gymnasium, tennis court and health club. The company was incorporated on July 8, 1971 and is headquartered in New Delhi, India.

Airports Authority of India operates and manages airports. The firm offers ground installations, air traffic management, information on airports, regulation, human resources and training facilities. It also provides simulators, ground based augmentation, automatic message switching and dependence surveillance systems. The company was founded on April 1, 1995 and is headquartered in New Delhi, India.

Adani Airport Holdings Ltd. operates as holding company whose subsidiaries manages airports. The company was founded on August 2, 2019 and is headquartered in Ahmedabad, India.

Delhi International Airport Ltd. designs, builds, operates and maintains the airport. Its facilities include terminals for airlines for passenger and cargo aircraft operations, business lounges, recreation facilities, baggage services inside the airport, eating places, retail shops and duty-free retail stores. The company was incorporated on March 01, 2006 and is headquartered in New Delhi, India.

Air India Ltd. engages in the provision of domestic and international air transportation services. It offers passenger and cargo services, ground handling, engineering, and hotel services. The company was founded by Jehangir Ratanji Dadabhoy Tata on October 15, 1932 and is headquartered in New Delhi, India.

Pawan Hans Ltd. provides helicopter flight and training services. It offers helicopter support services to the oil sector for its off-shore exploration operations, services in remote, hilly areas and charter services for promotion of tourism. The firm services include charter, Pawan Hans helicopter training institute, clientele, commercial, passenger, MRO services. The company was founded in 1985 and is headquartered in Noida, India.