Wash the coriander, mint leaves and keep the onion dive into the water, for that reason all chemicals or other material will be removed which are harmful to our body.
Blend or whisk the curd up to full smooth and creamy.
Add chopped onion in to it.
You can also add coriander if you like or skip.
For flavor add cumin powder or jeera powder, black salt, sugar(optional), black pepper, green chili.
Mix well the mixer and serve.
For decoration or garnishing spread cumin powder or black pepper or coriander or mint.