Bengaluru: Chief Minister Siddaramaiah inaugurated the air ambulance services at the HAL aviation centre on Friday, December 16.The air services are being provided by Aviators Air Rescue organisation. Three choppers have been assigned for air ambulance services in Bengaluru, Chennai and Hyderabad. The airbus H130 has been specially designed with the seating capacity for 2 pilots, 3 para-medical staff and 1 stretcher along with ICU facilities.