A potential tragedy was averted at the Chennai Airport on Wednesday when the pilot of an Air India flight travelling from Chennai to Singapore detected a possible fuel leak during the final pre-flight inspection. The flight, carrying 145 passengers including crew members, was scheduled to fly on Wednesday noon. However, during the final checks, the pilot noticed the technical issue and immediately alerted Air Traffic Control (ATC). Engineers and airport authorities promptly attended to the problem, and the malfunction was rectified. Once receiving clearance, the flight departed safely. In a separate development, seven departure flights and five arrival flights were cancelled at Chennai Airport on the same day due to various reasons. Flights departing to Kochi, Thiruvananthapuram, Madurai, Shimoga, Bagdogra, Jaffna, and Kolkata were affected. Arrivals from Thiruvananthapuram, Madurai, Kochi, Kolkata, and Jaffna were also cancelled. Airport officials reported that eight flights w...