hello Krishna,

As there are very few students who wish to do M.TECH after B.TECH as the students finds B.TECH sufficient for getting them  a job with the salary they want.

Many students go for jobs after B.Tech and very few students are left who want to do M.TECH is a specific field and M.TECH is also something which needs more hardwork and dedication and the criteria for getting into M.TECH is also high.

As a result,there are very few seats in M.TECH in any college.

if you want to know about the number of seats in m.tech in any specific college then please specify the name of college so helping you can be more easier and answers can also be better.

hope this may help you.