Which course can I pursue in Canada after B.Tech in computer science except M.Tech?

To get a high profile, highly paying job, you can look forward to pursue MBA.

You can look forward for pursuing MBA.

You can pursue a PG Diploma or Masters in application Science. But if you want to study in Canada after it, you can go for MS.

You have an option of pursuing Masters or PG Diplomas in various specialization from management to IT. Ph.Ds are also possible, so decide as per your interest and skills.