Take a pressure cooker, add oil to heat up. Once heated add cumin seeds to it. Once cumin starts to crackle then add the gravy paste. Cook it till it turns golden brown. Add turmeric, salt, chilli powder and coriander powder to it and cook till masala leaves the side of the cooker. Add matar to it and put the lid on. Cook till two whistles then add the paneer cubes to it. Add enough water to form a thin gravy. Boil for a minute then put the heat off. Add Coriander leaves to finish off.