Following are the links to check IISc Cutoff for Various Courses for the year 2018 + I had also added opening and closing rank.
Cut off report for Ph.D. Program: Download Report
Cut off report for M.tech Research Program: Download Report
Cut off report for M.tech-Mdes Program: Download Report
Cut off Report of M Mgt: Download Report
GATE Score- M Tech Admissions: Download Report
GATE Cutoff for M.Tech CSA Course + Research Cutoff (All India Rank Wise) :
Note: These are not official data, collected by me (i am in IISc CSA Dept. 🙂 )