Query regarding revised return

Nikhila (ca final student) (187 Points)

18 September 2014  
 
Hii This is Nikhila Vishwanath (CA Final) 
one of my friend has filed his clients ITR -1 before the  due date for the Assessment year 14-15  on 26/06/2014
then again he filed a revised return on 10/09/2014
 
now again the client has given some more information regarding his salary which he did not disclose earlier so there is a  necessity to file another revised return 
 
my query is for the purpose of filing a second revised return which return should be considered as original return in order to fill the details of original return in ITR - 1(Second revised return)
 
Does the revised return filed on 10/09/2014 becomes the original return ??
 
Awaiting your earliest response