The paper consists of 60 technical and 50 GK questions.. out of 60 we have to do 50 and in the GK section we are required to do 40.

The GK section was very easy, every one could tackle. Out of 50.. I was knowing 37. The technical section was bit tough most of the questions were direct and with no numerical application. Almost 30 questions were from Chemical Technology

After a month I got my result and I was declared shortlisted for the interview.

My interview was in Delhi.
My reporting was on 9 am.. first phase was the document verification and after that we were called for two interviews, one was for chemistry post and other one for production. My first interview was for chemistry.. There were 5 members sitting in front of me.. they Literally explode the questions on me.. they asked about laws of heat transfer with equations regarding final year project fision and fusion process with reactions with proper application further

Some GK questions and then I was sent to other room for interview of production they asked ::
About me and my family background
about India’s fact and figures
about some conversions like 1 inch=?? cms
1 yard=?? foots
about final year project (its very important)
my willness where to join
my preferences in ONGC

One should please fully ensure in mind that specifically the chemistry and production are not different any thing could be ask.. be prepare for anything like GK like economy like future scenario of oil petrolium, oil fields, oil problems….