Boil pasta for 10-12 minutes. Heat oil in a pan on medium flame and add onions to it. Saute for 4-5 minutes.
Add tomato puree and turmeric now. Saute until masala leaves oil.
Add capsicum and saute for 2-3 minutes.
Add water, pasta, green chilies and remaining spices and saute for 4-5 minutes on low flame.
Sprinkle coriander and mint leaves for garnishing.
Tasty 'Pasta With Red Sauce' is ready to be served!