Answer: Hello Da... Gender of baby can be confirmed in ultrasonography,but in our state,they won't predict baby's gender,it is against law and order,There are few ways available to find them, But that are not that much accurate
You can follow these steps it might helpful
Chinese gender predict calender -
it can be calculated by month of conception with mother's birthday,it is 90 percent accurate
Take your wedding ring,tie it in a rope, hold that rope on stomach if it moves too and froth motion,you are carrying boy
If it goes like circular motion, It is a girl
Heart rate if your heart rate below 140,you are carrying a boy ..
If it is heart rate above 140, you are carrying a girl ..
Question:How do we know if its a boy or a girl baby?
Answer: Hi dear ..Only dr. Knows your baby's sex and it can be determined between 18 -22 week ultrasound and it is illegal to ask baby's sex.
Few videos shows through baby heartbeat we can predict baby's gender but it is just a myth.
So just enjoy your pregnancy phase and take care of your health to keep your baby healthy.