The world body said it has been keeping an eye on the protest by the wrestlers against WFI president Brij Bhushan Sharan Singh.
The IOC has condemned the manner in which the protesting Indian wrestlers were being treated by Delhi Police.
The Indian Olympic Association's election, the last step in the road map to pave the way for India's return to the Olympic fold, can now be held only in late September after the IOC on Saturday came up with a fresh schedule to complete the entire process.
India's shooting ace Apurvi Chandela attained the World No 1 position in the women's 10m air rifle event while compatriot Anjum Moudgil rose to second.