Am i Eligible For CDS 1 2023 ? CDS Stands For Combined Defence Services Examination.Combined Defence Services as the Name Suggests is combined  Entrance Examination For all the 3 Services .Combined Defence Services is Conducted by UPSC and is a 3 Step Process Step 1-Written Test Step 2-SSB Interviews Step 3-Medicals CDS 1 2023 Important Dates:- Form Opens=21 Dec 2022 Form Closes =10 Jan 2023 CDS 1 2023 Exam=16 April 2023 Ages with Date Of Birth are as Follows:- IMA-19-24=2 Jan 2000-1 Jan 2005 INA=19-24=2 Jan 2000-1 Jan 2005 AFA=20-24=2 Jan 2000-1 Jan 2004 OTA=19-25=2 Jan 1999-1 Jan 2005 For