First of all take chopped ingredient then make slary of corn flour and maida and red chilli powder,black pepper powder and salt in that slery

Take all chopped vegetables in one bowl and then add slery in it mix with hand now hit the pan when oil is boiling photo vegetables in that oil for frying

Fry these vegetables till they become crispy after completion of frying remove extra oil and then add garlic in oil and chopped onion in oil.

When onion become transparent add tomato sauce and schezwan chutney in it makes it well and then add little bit water so it become a thick then add fried wages in that Pan and mix it well. Your weight crispy is ready.