Soak brown rice for 1/2 hour.
Add brown rice, 2 cup water & salt in pressure cooker. Cook it over medium flame until 2 whistles. Let steam releases itself.
Heat olive oil in a Kadhai. Add Jeera & onions. Saute until translucent. Add garlic paste, stir all. Add tomatoes & mushrooms. Saute well. cover lid & cook it for 2 minutes.
Now add spinach & green chillies. Cover it and cook it for 1 minute.
Add Boiled razma, tofu, red chilli powder biryani Masala & some salt. Mix well. Saute it for 1 minute.
Then add cooked brown rice. Saute all. Mix properly.
Healthy & nutritious Biryani is ready to serve. Serve with raita.