About a year ago, a Cheetah Helicopter of the Aviation Wing of the Indian Army landed in Pakistan, almost sparking a diplomatic row between the two countries. But how could an aircraft land in Pakistan? The details of what preceded and followed the goof-up, which easily qualifies as one of the most embarrassing moments for the Indian Military in recent times, have been a closely-held secret. The inquiry into the incident, accessed by NDTV, reveals an almost incredible and, at times, a hilarious sequence of events.