Telangana | Bureau of Aircraft Accidents Archives

The aircraft swung to the right when the instructor simulated a no. 2 engine failure after touchdown during a training flight. The trainee and instructor were not able to regain directional control. The trainee then tried to rotate the aircraft although no VR speed call had been made. The airplane did not become airborne and the instructor took over control. He tried to add power on the no. 2 engine, but the propeller auto-feathered. The aircraft ran off the runway and crashed into an airport boundary wall.

Probable cause:

The instructor adopted wrong procedure for simulating starboard engine failure during reject take-off exercise. The trainee-pilot could not recognise the emergency. He handled the situation incorrectly and rotated the aircraft prematurely disregarding decision speed. The instructor took over the controls without proper call out and he also continued for take-off with one engine inoperative on undulated soft ground disregarding decision speed and the circumstances.

Crash of a De Havilland DHC-4A Caribou in Siddipet: 3 killed

Date & Time: Jun 8, 1983

Type of aircraft:

De Havilland DHC-4 Caribou

Operator:

Registration:

M933

Flight Phase:

Flight

Flight Type:

Military

Survivors:

Site:

Plain, Valley

MSN:

266

YOM:

1968

Location:

Country:

Region:

Crew on board:

Crew fatalities:

Pax on board:

Pax fatalities:

Other fatalities:

Total fatalities:

Circumstances:

Crashed in unknown circumstances, killing all three crew members.

Crash of a Boeing 737-2A8 in Hyderabad: 4 killed

Date & Time: Dec 17, 1978 at 1042 LT

Type of aircraft:

Boeing 737-200

Operator:

Registration:

VT-EAL

Flight Phase:

Takeoff (climb)

Flight Type:

Scheduled Revenue Flight

Survivors:

Yes

Site:

Airport (less than 10 km from airport)

Schedule:

Hyderabad - New Delhi

MSN:

20485/277

YOM:

1971

Location:

Country:

Region:

Crew on board:

Crew fatalities:

Pax on board:

126

Pax fatalities:

Other fatalities:

Total fatalities:

Circumstances:

After liftoff from runway 09 at Hyderabad-Begumpet Airport, during initial climb, the captain noticed severe vibrations as the leading edges were not properly deployed. After the undercarriage were raised, the captain decided to land back. The airplane belly landed, slid for about 940 meters, overran, struck a perimeter fence and came to rest in flames in a grassy area. The aircraft was totally destroyed by a post crash fire. 31 passengers were injured while 100 other occupants escaped unhurt. A passenger as well as three people cutting grass near the boundary fence were killed.

Probable cause:

Severe vibrations and decision to attempt an emergency landing following incorrect deployment of the leading edges for undetermined reasons.

Crash of a Hindustan Aeronautics HAL-748-2-224 in Hyderabad: 4 killed

Date & Time: Mar 15, 1973 at 1650 LT

Type of aircraft:

Hindustan Aeronautics HAL-748

Operator:

Registration:

VT-EAU

Flight Phase:

Landing (descent or approach)

Flight Type:

Training

Survivors:

Site:

City

Schedule:

Hyderabad - Hyderabad

MSN:

541

YOM:

1972

Location:

Country:

Region:

Crew on board:

Crew fatalities:

Pax on board:

Pax fatalities:

Other fatalities:

Total fatalities:

Circumstances:

The crew was completing a local training flight at Hyderabad-Begumpet Airport. On final, the pilot-in-command made a last turn at low height to join the approach path when the right wing struck power cables and a tree. Out of control, the airplane stalled and crashed onto a house locate few hundred meters short of runway threshold. All three crew members as well as one people on the ground were killed.

Probable cause:

The cause of the accident was attributed to several errors committed by the instructor and the trainee pilots during the flight due to the consumption of alcohol by them before the flight which affected their concentration and impaired their judgement and skill.

Crash of a De Havilland DH.89 Dragon Rapide in Somarampet: 3 killed

Date & Time: Jan 22, 1960

Type of aircraft:

De Havilland DH.89 Dragon Rapide

Operator:

Air Survey of India

Registration:

VT-ASC

Flight Phase:

Flight

Flight Type:

Survey / Patrol / Reconnaissance

Survivors:

Site:

Plain, Valley

Schedule:

Hyderabad - Nagpur

MSN:

6762

YOM:

1944

Location:

Country:

Region:

Crew on board:

Crew fatalities:

Pax on board:

Pax fatalities:

Other fatalities:

Total fatalities:

Circumstances:

The twin engine aircraft left Hyderabad-Begumpet Airport on a survey flight to Nagpur. En route, the airplane went out of control, dove into the ground and crashed in a field located in Somarampet. All three occupants were killed. It is believed the accident was the consequence of an in-flight structural failure.