Mysterious objects seen in Ladakh & Sikkim in 1968, reveals UFO files released by US

Witnesses across several locations in Sikkim reported seeing a mysterious object moving from northeast to southwest in 1968, the newly declassified UFO files by the US revealed. The object emitted a bright light from its tail that illuminated the surrounding area. Observers in Ladakh saw a bright white light traveling from east to west. Loud explosive sounds were also heard.