DGCA considers testing every pilot yearly in push to strengthen flight safety

The Directorate General of Civil Aviation (DGCA) is considering a proposal to make dope testing mandatory for all pilots at least once every year, Civil Aviation Minister Ram Mohan Naidu said. The proposal is aimed at strengthening aviation safety by ensuring that pilots are regularly tested for the use of prohibited or intoxicating substances.

At present, aviation rules require dope testing of 10 per cent of pilots across the overall pilot network. The DGCA is now discussing whether this requirement should be expanded to cover every pilot once a year.

Speaking to reporters in Delhi, Naidu said the idea was to conduct the tests at random times during the year rather than following a fixed schedule.

DGCA studying 100 per cent testing

Naidu said the DGCA is currently discussing the proposal with various stakeholders before taking a final decision. "There are multiple ways of approaching this dope test. Right now, the rule says 10 per cent across the overall pilot network," he said.

According to the Minister, one proposal being considered is that every pilot should undergo a test at least once during a year, with the timing of the test being random. The objective is to make testing more effective and ensure that pilots cannot predict when they may be selected for testing.

However, the government is also looking at the practical impact of such a system on airlines and their operations.

Safety versus operational challenges

Moving from 10 per cent testing to testing the entire pilot workforce every year would represent a major change for India's aviation sector. The government will therefore have to consider how such a system can be introduced without creating unnecessary disruption to airline schedules and pilot availability. Naidu said there are two important factors that need to be balanced, aviation safety and operational impact.

"If we were to implement 100 per cent testing, where every pilot has to undergo a dope test at least once a year, what impact would that have? The DGCA is strategising that," the Minister said.

For airlines, annual testing of all pilots could mean additional administrative work, testing costs and coordination requirements. At the same time, stronger testing could provide an additional layer of safety in an industry where pilot fitness is critical.

Proposal after Air India incident

The Minister's comments come weeks after an Air India flight operating from Phuket to Delhi experienced a sudden loss of altitude. Air India flight AI2379, operated by an Airbus A320 registered as VT-EXO, was flying from Phuket to Delhi on August 4 when the aircraft suddenly dropped around 300 feet over Odisha. The incident resulted in injuries to 20 passengers and four cabin crew members. The aircraft later stabilised and continued its flight before landing safely in Delhi.

The aircraft was carrying 137 passengers, including three infants, and eight crew members. The crew included two pilots and six cabin crew members. The incident has added to wider discussions around flight safety, crew preparedness and the need for strong regulatory oversight.

Technical warnings under review

The incident is also being examined in the context of technical information reportedly recorded during the flight. A purported post-flight maintenance report has indicated a number of technical warnings involving the aircraft's hydraulic systems, flight controls and autopilot during the journey.

These details, however, form part of the wider technical investigation and should not by themselves be treated as confirmation of the cause of the altitude drop. The investigation will need to establish whether the incident was linked to a technical problem, operational factors, crew actions or a combination of factors.

Impact on airlines?

If the DGCA moves towards 100 per cent annual testing, airlines would need to build the requirement into their regular crew-management and operational systems. Random testing could also require airlines to maintain sufficient standby crew resources so that pilots selected for testing can be temporarily removed from duty without affecting flight schedules.

From a safety perspective, however, wider testing could strengthen the industry's approach to identifying substance-related risks among flight crew. The move would also bring greater emphasis on preventive safety rather than only responding after an incident.

DGCA likely to take stakeholder views

The DGCA is currently engaging with stakeholders before deciding how to proceed. The regulator is expected to consider the views of airlines, pilot organisations and other aviation stakeholders while assessing the costs, testing infrastructure and operational requirements associated with annual testing.

The key challenge will be to create a system that is effective, random and transparent, while ensuring that airlines have enough flexibility to manage their operations. For India's rapidly expanding aviation sector, maintaining a strong safety culture will become increasingly important as airlines add aircraft, routes and pilots.

A move towards annual testing for every pilot could become an important part of that safety framework if the DGCA can implement it without creating significant operational disruption.