Also when you make generalized statements like "hindu girls are attracted to muslims", you should be able to offer some kind of proof/sources. You are making the same kind of mistake like when people say "all muslims are bad".
As for your in-laws (or their relatives) not abusing you, I think 99.999% of human beings don't abuse anybody for anybody's religion and it's not really surprising (even the restrictions part). They would have been little tested in case you chose to raise your kids as hindus; but you didn't do that. Also I am not so sure you can claim it is such a free choice doing that to their wish. Raising your kids as hindus would prove you are free; as muslims doesn't prove anything.
I am not saying muslims are bad. I am saying over 90% of muslims are good (same as any other religion). My only contention is that none of your points lead to your conclusions, not strongly atleast.