dear student,

After MSc in computer science, you can have the following options

a) MTech (CSE) followed by PhD if you are interested in research side

b) Direct PhD without MTech ,offered by IIT Gujarat, IIT Hyderabad, IIT Patna, NIT Rourkela

c)If you do MSc in top colleges like NIT, you can have the chance of getting placed in Top product based companies

d)Clear UGC NET exam and apply for assistant professor jobs.

All the best