The OCES/DGFS electronics written exam paper is totally technical questions and The level of the question paper is similar to the GATE paper but not much tough as GATE. Prepare a plan to study, don’t concentrate more on studying text books, Do more work on Objective bits and concentrate more on previous papers of GATE,IES,JTO,..etc whatever previous technical question paper you have do it first, I will post more articles on how to prepare for competitive exam later on. one who works on bits can easily qualify in written exam. This paper consists of both theoretical and problematic questions.
Practice all previous GATE questions,IES, JTO, etc... don't believe this is the exact BARC syllabus fully some what we are expecting finally i suggest you to just followthe total GATE syllabus.
BARC GATE CUT OFF SCORE IN 2013
BARC 2013 Candidates experiences