Rinse rice well, and soak in enough water for 1/2hr
Meanwhile, boil the enough water in a pan add salt and soya chunks, keep it for 1 min. And switch off the gas.
Leave the soya chunk in hot water for 2 min, then drain it, and gently squeeze, rinse with fresh water again, squeeze extra water and keep it aside.
Take a bowl add boiled chick pea and soya chunks, add 2 tbs mint leaves, 2 tbs green coriander leaves, biryani masala, green cardamom, cinnamon stick, salt, 2 tbs ghee, turmeric powder, black pepper. Fried onion curd.
Mix all ingredients well, and keep it for mariganation for about 15 min.
After 15 min transfer this mariganation into kadai aur pan, add drained soaked rice, and 3 cup water, now put this pan on gas over medium heat
After one boil simmer the gas and cover pan with lid, now let it cook on slow flame about 10 - 15 min.
Occasionally stirring.
After 15 min switch off the flame. And let it cook biryani to cool down for 10 min
After 10 min serve hot biryani with veg raiyata