When Chinese troops invaded Tibet in 1951 , Mr. Harrer crossed into India by way of Sikkim , shortly before the Dalai Lama himself had to flee .
India
Sikkim
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India
Sikkim
/location/country/administrative_divisions
Sikkim
India
/location/administrative_division/country
LOCATION
Tibet
LOCATION
India
LOCATION
Sikkim
PERSON
Dalai Lama