Soak all the dals an lobia separately overnight. Next day drain out the water completely semi dry it should be an keep aside.
In a pan add 1 sp of oil ,fry the curry leaves,green chillies an garlic pieces an remove it an keep aside. In the same pan fry the groundnuts till light pink an remove it an keep aside. Then add the dals separately one by one an keep it aside.
Then in another pan add the dals ,lobia, an add the fried curry leaves green chillies, garlic pieces ,add salt,chat masala,black salt an mix well . So that masalas reach everywhere. Then pour it in a air tight jar.
Notes
If you don’t want to add the dals you can make separate mixture of black channa,white channa or you can use only dals separately. If you can use poha to it