I am 2012 passout from WBUT(West Bengal University of Technology). Thereafter I have worked at Wipro for 3 years then took a gap for 1.5 years.Then again I joined Ericsson and worked there for 7 months. Right now I have quit my job and preparing for Gate 2019.There would be almost 3 years gap by the time I join M.Tech program. Considering the fact that I have passed much earlier, what would be my scope during placement ? Also should I prepare for M.Sc in Data Science in CMI as I am mid aged professional. Please suggest .How many seats are there for unreserved category for M.Sc in Data Science in CMI?