Now heat a pan, add a tsp of oil and saute the chopped capsicum for about 2 mins. Keep this aside. Again add a tsp of oil and saute the grated carrots for about a minute. Remove it from the pan. Keep this aside too.

Now we will make green chutney. For that, in a mixture grinder, add chopped coriander, pudina, green chilli, tamarind pulp, black salt and sugar. Gind everything into a smooth paste. Your green chutney is ready now.

Now let's make tricolor sauces. In a bowl take 2 tbsp of green chutney, to it add chopped capsicum and mix it.

Now let's make the white one. In a bowl add grated cheese, grated paneer and 2 tbsp of mayonnaise. Mix everything well. Now keep this white mixture aside.

Now let's come to the orange one. Take a bowl and add 2 tbsp of mayonnaise and 1 tbsp of tomato ketchup. Mix it. Now add grated carrots to it. (mentioned in step 2 above). Combine everything well. Your orange mixture is ready.

Now your all the 3 colour mixtures are now ready. Now let's start making the sandwich. Take a slice of bread, on one side apply some butter then spread the green capsicum mixture (prepared in step 4) over it.

Now take another slice & spread the white paneer mixture (prepared in step 5). Now on the 3rd bread slice apply some butter and spread the carrot spread over it.
(prepared in step 6).

At the last bread slice apply little more butter. All the 4 bread slices are now ready. First place the green one, over that place the white one facing upward. Then place the orange one facing upward and the last bread over it. Now cut it into halves.