Which course has the higher placement rate and higher package at ISI, Kolkata?

All the courses of ISI Kolkata i.e. M. Math, M. Tech (CSE), M. Stat, MSQE, and M. Tech QROR have the same placement rate that is 100%. All the courses have a placement rate of 100% and every student of ISI Kolkata either gets placed. 

The only thing that differs in all these courses in terms of placement is the time when they get placement. The students from one course get placed earlier than the other. M.Stat students get placed earlier than the MSQE or M.Tech students. According to the average package, the students of M.Stat usually receive a higher average package. However, MSQE or M.Tech students also get higher packages in some years. The average CTC offered at the institute is 19 LPA.