no two foreigners are allowed to be alone in the control room of_-the flying machine
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Threre was only one and the rest of your post did not make any meaning and will never make any.
Coimbatore those days only had an NDB (these days it has an DVOR and ILS )
The only VOR was at ooty a few miles off.This VOR had an error of aoorox 8 degrees or more the a/c was a 73 classic without an GPS . LNAV could have landed them on the wrong spot in reduced viz Unlike you I prefer not to blindly criticize.The foreigner was new to the place / operating envoirment and the indian to the aircraft.
KINDLY DO NOT RAKE UP ANYTHING ABOUT FOREIGNERS/LOCALS AS NO SUCH THING EXISTS . IF IT IS ABOUT AN RACIAL ATTACK
BY TELLING LIES /FABRICATING STUFF