Indian Traveler Says She Was Detained 18 Hours at Shanghai Airport Over Birthplace on Her Passport

The woman says Chinese immigration officers declared her Indian passport invalid during a transit stop.
Indian Traveler Says She Was Detained 18 Hours at Shanghai Airport Over Birthplace on Her Passport
An airplane taxis at the Shanghai Pudong International Airport in Shanghai on April 17, 2025. Hector Retamal/AFP via Getty Images
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An Indian traveler said Chinese immigration officers detained her for 18 hours last Friday, while she was transiting through Shanghai Pudong Airport on the way to Japan.

The officers took her passport and repeatedly told her to “apply for a Chinese passport,” prompting New Delhi to lodge a strong diplomatic protest.

“They called my Indian passport invalid as my birthplace is Arunachal Pradesh which they claimed is Chinese territory,” the traveler, Prema Thongdok, wrote on X on Nov. 23.
Thongdok told Indian news outlet ANI News that she has lived in the UK for around 14 years and was flying from London to Japan via Shanghai on China Eastern Airlines. She said that she had transited through China last year without any issues and had confirmed with the Chinese embassy at that time that no transit visa was required for stays under 24 hours.

However, this time, Chinese border officers declared her Indian passport invalid because her birthplace is Arunachal Pradesh—a territory Beijing refers to as “South Tibet” and claims as its own.

“When I tried to question them and ask them what was the issue, they said, ‘Arunachal is not part of India’ ... and started mocking and laughing and saying things like, ‘You should apply for a Chinese passport, you’re Chinese, you’re not Indian,’” she said in the interview with ANI.

China and India have a long-running territorial dispute over Arunachal Pradesh. In 1962, the month-long Sino-Indian War broke out over the dispute, which ended with China retreating to the current line of control and Arunachal Pradesh remaining under Indian sovereignty. Nevertheless, Beijing still claims the region, and travelers from the state often face extraordinary scrutiny when seeking visas for China.

Thongdok said that despite holding a valid visa for Japan and having no interest in leaving the airport’s transit area, she was still barred from boarding her connecting flight. She added that she was also unable to contact her family and was not allowed to purchase any food or water.

She told ANI the experience was “very humiliating.”

According to Thongdok, China Eastern Airlines and Chinese border officials told her they would not return her passport unless she purchased a new ticket through the airline. As a result, she missed her flight to Japan, and her prepaid hotel and travel arrangements were interrupted.

She said she eventually managed to contact a friend in the UK, who helped alert the Indian Consulate in Shanghai. Eventually, Indian Consulate officials assisted her with a new flight, and her passport was returned without any stamps.

India’s foreign ministry strongly protested China’s actions, according to Indian newspaper Hindustan Times.
Thongdok has written to the Indian Prime Minister’s Office, urging the government to formally protest the illegal detention and unacceptable treatment of an Indian citizen, reported The Hindu.
Lin Yan contributed to this report.