<p>Chennai: A London-bound international carrier returned here on Sunday due to "operational reason", officials at the airport here said.</p>.<p>The flight carrying about 209 passengers returned shortly after taking off, they said, without elaborating.</p>.UK's $110 million F-35B stealth fighter jet stranded in Kerala for a week.<p>Alternative arrangements were being made for the passengers, they added.</p>
<p>Chennai: A London-bound international carrier returned here on Sunday due to "operational reason", officials at the airport here said.</p>.<p>The flight carrying about 209 passengers returned shortly after taking off, they said, without elaborating.</p>.UK's $110 million F-35B stealth fighter jet stranded in Kerala for a week.<p>Alternative arrangements were being made for the passengers, they added.</p>