Heat up a pan, Add chana dal,urad dal, cumin, Cook until the dals & cumin are lightly browned & grind it.
Heat oil in a pan, Add garlic, ginger, onion, tomato, Kashmiri dried chilli, salt, & cover the lid and let it cook for 2-3 minutes on a low medium flame.
Grind it to a smooth paste.
Once done. Add an oil tadka of mustard seeds, curry leaves.