Hello, I am indian and right now i am working in Fu zhou China

I want to know that "Is it possible to carry gold from china to india"?? If so then how much gold can be carry or allowed at airport with a one person ?
One more things, which type of gold is allowed "Gold Biscuits" or "gold ornaments" ???
Because i want to buy some gold from China and willing to carry to india when i go to india.

Thanking you,

with regards,

Dr. Rohit