US ETF frenzy: Why Indians are paying Rs.150 for Rs.100 of assets, and what to do instead

New Delhi, Sept. 23 -- India's international ETF segment has had a roller-coaster week, with some US-focused ETFs trading at steep premiums to their underlying assets before sharply correcting.The Motilal Oswal Nasdaq Q-50 ETF (MONQ50), which tracks the Nasdaq Q-50, traded at up to 4 times its net…