You cannot tell what the sex of the baby will be at 7 weeks gestation.
Even at 20 weeks gestation, only the examining doctor examining the scan would be able to give you the correct answer.
Most important is that that you and the baby will be healthy.
Best wishes.
So yes, you are too eager :-)
I guess, when you are in India, you just have to wait until delivery. Good luck!
7 weeks is too early to tell. Although medical textbooks state that the sex of the fetus can be seen on ultrasound as early as 12 weeks, practically speaking, most medical facilities and hospitals do not attempt to determine the sex of the fetus until the 20-week