In pan add oil, ginger garlic paste, tomato, onion iand cook until tomatos are soft and onion are transculent. Then add tomato kectup, salt, red chilli crushed, red chilli powder, brown sugar, soy sauce, Oregano and cooked for 2 min and let it cool down. After cool add cooked mixture and grinder add 1tsp of water and grind for 10 to 15 sec. Now pizza sauce is ready.