Conversation so far:
Where did author Sam Harris grow up?
Sam Harris was born in Los Angeles.
Who were author Sam Harris' parents?
Sam Harris was born the son of actor Berkeley Harris and TV producer Susan Harris.
When was author Sam Harris born?
Sam Harris was born on April 9, 1967.
Did author Sam Harris have any siblings?
No.
Where did author Sam Harris go to school?
Sam Harris became interested in philosophical questions while at Stanford University.
Did Sam Harris graduate college?
Leaving Stanford in his second year, Sam Harris went to India and Nepal. In 1997, he returned to Stanford, completing a B.A. degree in philosophy in 2000.
What did Sam Harris do in India and Nepal?
Sam Harris went to India and Nepal, where he studied meditation with teachers of Buddhist and Hindu religions.

Question: How long did he stay in India and Nepal?
Self-contained rewrite: How long did Sam Harris stay in India and Nepal?