Is it okay to change master's course to trade course diploma !

[Let's see]

I got admission in university for master's course in mechanical engineering but I would like to study trade course in automotive engineering.

Is it okay to do this after getting visa ?
Will it create any problem for pgwp or pr at later stage ?

 

[PARAM-]

I got admission in university for master's course in mechanical engineering but I would like to study trade course in automotive engineering.

Is it okay to do this after getting visa ?
Will it create any problem for pgwp or pr at later stage ?

no problem at all just inform CIC about change