Urgent need suggestions

I put down my papers without offer, and 23rd may is the last day, and daily reporting to RMG didn't get the project till now .Last Friday, I emailed HR that I want to withdraw my resignation and continue with TCS .Today, they called me and told me that I should get confirmation from RMG. I emailed RMG, and now they are telling me I should get the project, and then only they will revoke the resignation itseems .. HR told me that I can withdraw anytime before 1 day, and from RMG, I am not getting projects also.. What I should do now