in a kadai heat 2 tsp butter and saute 1 tsp cumin until it turns aromatic.
now add ½ onion and 1 tsp ginger garlic paste. saute well.
keeping the flame on medium add, 1 carrot, 2 tbsp capsicum, 2 tbsp peas, 5 beans and ½ tsp salt.
stir-fry for 3 minutes or until vegetables are cooked slightly.
now add 2 tomatoes and saute until the tomato turn soft and mushy.
furthermore add 2 tsp pav bhaji masala and ¼ tsp chilli powder.
saute until the oil is released from the masala paste.
additionally add 1 boiled and cubed potato and mix well.
now add in cooked rice.
mix gently without breaking rice.
add in 2 tbsp coriander and 1 tbsp lemon juice. mix well.
finally, serve mumbai tawa pulao with raita.