Today's GK
1.  US Federel Reserve chief- Ben Brnanke
2. CTT-Commodity Transaction Tax
3. Biggest drinking water project- rajastan
4. CCEA okays sale of 10.5 mn tonne foodgrains in open market 
5. India’s surveillance project may be as lethal as PRISM 
6. Saina crashes out of Singapore Open
7. Union External Affairs Minister Salman Khurshid visited Iraq
8.SEBI issued Guidelines for Investment Advisers to Operate in Stock Markets