Income tax refund of fy 2012-2013 and fy 2013-2014

Dear All, I am getting Income from House property .My 26 AS Showing TDS Deducted for above years RS.120000 and 105000. Recently I heard about we are Able file those tax returns Now to get refund with Condoned application CBDT Can U Please tell Clarify me the follwing 1,Whether first I need to file ITR or apply for Condoned Application to CBDT. 2.If I have to Request CBDT through Online /Offline How can I do?