Peel n grate lauki in a big plate
Add turmeric pwd corriander cumin pwd ginger chilli paste garlic paste chopped corriander sugar lemon juice n salt n mix quickly
Now add all the flours soda 3 tablespoon oil n mix quickly
Process should be done quickly so that mixture do not release water
If the mix is loose add some more besan n mix
Apply oil on hands n make rolls from the mixture n keep for steaming
Steam for 15 minutes
Let it cool n cut in to pieces
Heat 1 tablespoon oil in a fry pan
Add mustard seeds saute for a minute n add sesame seeds n stir
Add hing n curry leaves n muthiya pieces mix n serve
Garnish with corriander leaves