Which option is better? 1. Do Btech in India and complete Ms in Germany. or 2. Do Btech in Germany and settle there.
I will list down the necessary points that should be taken into consideration and leave the decision to you.
Germany will provide you good education, but that will come at a cost as the accomodation,travel, food expenses and every other living expense will cost you some big bucks.
There are suitable options in India too if you work hard enough. You can work hard and earn a handsome sum of money if you graduate from IIT
In India, obviously the competition is tough obviously because of the population. But similarly you see if you can succeed here then you have high chances of succeeding in Germany.
So, in the end it all comes down to you. If you have good grades then you can stay here and earn the same amount or maybe more. Else, you can go to Germany if you have a good amount of money support.
Both are very good option because your ultimate aim is to settle in Germany. If you want to earn more then you can do B.tech in India and MS in Germany and if you are okay with normal pay then you can do B.tech in Germany and can settle there.Its about how much time you can invest.
I hope this helps.