GATE

Hello Pramod,
I am attaching a link that will give you all the required information:
http://www.gate.iitg.ac.in/?page_id=49

Hello Vibhor,
Yes, during their last recruitment cycle, DMRC was indeed recruiting through GATE score. But, for next cycle, you will have to keep track of the process.

FPM is doctorate equivalent degree. You need to have a Master's degree to apply for FPM.

Hi Ankush, GATE scores are not compulsory so there is no specific answer to your query. You must check with the universities directly. Check the DAAD website too.

Hi Rishi,
I don't think GATE is required. Please check the university website and the respective program website for specific requirements:
http://admissions.ntu.edu.sg/graduate/coursework/BeforeApplying/Pages/GeneralAdmissionRequirements.aspx

This decision will depend a lot on your interest areas & career aspirations.
CAT will get you admission into MBA and make your a techno-commercial person whereas GATE will give you an opportunity to pursue a Masters programme in engineering and further strengthen your technical skills which will help you for a career in research & academics.