Cut the florets of cauliflower.
Boil and peel the potatoes.
Cut the capsicum and discard the seeds and chop them finely.
Also, wash the tomatoes and chop the finely.
Heat a vessel with chopped cauliflower, green peas and 1 cup of water in it. Let it cook till the veggies become soft.
Heat a pan with 2 tbsp of butter in it. Add ginger paste, chopped green chilli, chopped tomatoes, turmeric powder and coriander powder. Mix it well.