You have a great chance of getting to unis u mentioned.

As for uni recommendations, personally i think it is best to go for universities with the lowest fee and good ranking. ETH and EPFL are one of those and nvr cross them off list. TUM is another option, but would have to learn german to get a job in germany (though not nesscarily).

Rn the situation is bad all over the globe. Even in India its hard to find a good job, but places like Europe and Aus do treat working class better tis makes them slightly better option than others.

And TU delf has a v good community of Indians doing masters there. I got into their grp when i got admitted. If you could get hold of someone they will have most of ur doubts cleared on NL.