After our 3.30 a.m. finish, the ensuing daylight hours started with a couple of eye drops but pretty soon, the intrepid Talk Asia team was dashing off to our next interview with Bollywood hot shot director and chat show host, Karan Johar.

CNN: In the Field

Karnjanaprakorn is a veteran of Hot Potato, an event-focused online chat service acquired by Facebook in 2010.

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