Nadex Holiday Schedule for the 2010 India Republic Day Holiday

Pursuant to Section 5c(c)(1) of the Commodity Exchange Act, and Commission Regulation §40.6(a), Nadex amends its trading hours for the 2010 India Republic Day holiday effective January 26, 2010.

For the India Republic Day holiday on January 26, 2010, the Nadex India 50 contracts will have a modified trading schedule, as follows:

Tuesday, January 26, 2010: The Exchange will observe regular exchange hours. No daily India 50 contracts will be offered for trade date Tuesday, January 26, 2010. Weekly India 50 binary contracts will be listed on trade date Monday, January 25, 2010 and will have a settlement date of January 29, 2010, but will not be available for trading on trade date Tuesday, January 26, 2010.

Wednesday, January 27, 2010: The Exchange will observe regular exchange hours. All India 50 contracts offered on this date will open and close at their regular times.