Hi Richa,
I don't have it for Hewitt asso. & Mercer, but I had posted the salary survey done by Gallup team some where in March this year. You can find it under downloads. In case you don't find, pls revert.
Regards,
Anup
If you are knowledgeable about any fact, resource or experience related to this topic - please add your views. For articles and copyrighted material please only cite the original source link. Each contribution will make this page a resource useful for everyone. Join To Contribute