Flight crew members and air traffic controllers will be tested for drugs by their employers before being employed from January 31 next year.

According to rules issued by aviation regulator Directorate General of Civil Aviation (DGCA):

"The worldwide spread of use of psychoactive substances, their general availability and the ever-increasing number of addicted users is a serious concern to aviation safety”.

As per the rules issued by DGCA, airlines and air navigation service providers will have to carry out random drug-testing of at least 10 per cent of the flight crew members and air traffic controllers employed by them every year.

The rules mentioned that commercial aircraft operators, maintenance and repair organisations, flying training organisations and air navigation service providers will have to carry out drug tests before employing any person or admitting a trainee pilot.

These organisations will also have to test all those aviation personnel -- at the first available opportunity -- who have refused a drug test to a foreign regulator during flight operations to that country, the rules said.

All aforementioned aviation workers will be tested for the following psychoactive substances -- amphetamine, cannabis, cocaine, opiates, barbiturates and benzodiazepine.

Whenever an aviation personnel is found positive in a drug test, the DGCA has to be informed within 24 hours.

Companies in the aviation sector should encourage their employees for self-declaration regarding use of psychoactive substances, the rules mentioned.

"Such employees shall be subjected to rehabilitation process by the organisation before return to active duty. Number of such cases shall be reported to DGCA on a six-month basis," the rules said.

In case the report of a drug test is "non-negative", the employee will be immediately removed from duty till a confirmatory report is received, the rules mentioned.

If the confirmatory test -- which is being done for the first time -- is also positive, then the employee will be referred to a de-addiction centre by the organisation for a de-addiction-and-rehabilitation programme.

"Such an employee shall return to active duties after again having undergone the tests for the consumption of the psychoactive substance with a negative test report. In addition, fitness certificate by the medical in-charge of the concerned organisation shall be required," the rules stated.

If a personnel is found positive in a drug test for the second time during work, his or her licence will be suspended for three years and it will be cancelled if a personnel tests positive for a third time. (With PTI inputs)