Wash the tomato with water.

Cut the pieces of tomato, pumpkin onion, ginger.

In a cooker add tomato, pumpkin, onion, ginger pieces and cook for 3 whistle.

Let it cool and grind it.

Now sieve it.

Cook for 1 boil and add citric acid.

Now add sugar, vinegar and cook for thick consistency.

Now add salt, red chilli powder and sodium banzoate. Cook for 5 minutes.

Switch off the flame and add black pepper in it.

Let it cool and transfer into a jar.

Store for a year.