First take a cooker put all veggies
Add 2 cup water
Whistle it 4
Open the lid and mash the veggies with bhaji beater
Take a pan heat oil
Add onion chopped
Saute it till dark brown
Add garlic chilli paste
Saute it
Add tometo chopped
Spread salt close with lid for 5 min.
When tometo is soft add red chilli pwd and pav bhaji masala
Mix well
Add boiled and mashed veggies
You add water as needed
Keep it slow flame for 10 min.
Add 1 lemon juice and butter
Spread coriander leaves
heat tava put little butter keep pav on it
Roast it both side
Ready to serve with bhaji