Dear Ministry of Culture, Tourism and Civil Aviation,
Thank you for your response.
There isn't publicly available data from the official source. However,
according to USA Today: Almost 90% of the tourists called to cancel
bookings. Below is the direct quote from the story:
"We have received calls to cancel almost 90% of close to 1,000 bookings to
Nepal," said Sharat Dhall, president of online travel agent Yatra, told
India's Business Standard.