INSUBCONTINENT EXCLUSIVE:
trapped in a cave in Thailand, authorities said on Monday.Investigators believe the 13 people, hailing from Chiang Rai, crawled into the
Tham Luang Nang Non Cave through a narrow 15-metre long channel.Rising waters then blocked the path, which is about as wide as a single
person, leaving the group stuck inside the cave network, Kamolchai Kotcha, an official with Thailand's national parks authority, told
CNN."We have been working almost 24 hours but there are many limitations, the caves are pitch dark and very low level of oxygen in some
areas, and scattering rains just made our task more difficult," Mr Kotcha said.The group has been missing since Saturday afternoon
off-limits.Northern Thailand is famous for its remote and untouched caves, which draw visitors from around the world.
