http://in.reuters.com/article/2015/05/28/nifty-pnb-hdfc-idINKBN0OD0O020150528

http://online.barrons.com/articles/china-stocks-new-rules-create-a-great-opportunity-1432690586

http://blogs.barrons.com/focusonfunds/2015/05/27/stock-etfs-higher-no-rebound-for-the-fear-gauge/

http://www.bloomberg.com/news/articles/2015-05-26/electronic-trading-takes-over-currency-market-roiled-by-scandals

http://www.bloomberg.com/news/articles/2015-05-27/u-s-stock-index-futures-little-changed-after-s-p-500-selloff

http://openmarkets.cmegroup.com/10077/gillian-tett-discusses-going-back-to-financial-basics

http://www.cboeoptionshub.com/2015/05/27/blogging-options-cboe-morning-update-5-27-15/

http://www.hedgeweek.com/2015/05/27/224057/volatility-and-benefits-downside-protection-strategies

http://www.bloomberg.com/news/articles/2015-05-27/s-p-500-sucker-punched-as-vix-jumps-16-from-year-s-lowest-level

http://nypost.com/2015/05/26/deutsche-bank-to-pay-55m-fine-to-settle-claims-of-hidden-losses/

http://www.bloomberg.com/news/articles/2015-05-27/india-s-nifty-index-futures-decline-before-derivatives-expire

http://www.forbes.com/sites/jenniferwoods/2015/05/26/a-new-way-to-bet-on-the-vix/