Add all the ingredients to grind in a mixer jar, blend it to a paste without adding water.
Add minced mutton, blend it together in one or two batches to a coarse paste.
Transfer the blended mixture to a bowl, add egg, give a good mix, then add gram flour mix once again so that it Coates evenly, then add all chopped greens and onion, add a little salt if necessary and cooking soda(optional) once again mix it properly.
Heat oil to deep fry. When it is hot, grease/wet your hand, take a lemon sized ball flatten it to a vada shape,
Drop it into hot oil, deep fry on a medium flame, you can add 3 to 4 no of vada
Fry until it turns to golden and crisp for both sides.
Once done remove it with a slotted spoon. Drain the excess oil in it. Put it on an absorbent kitchen tissue to absorb excess oil. Continue the same for rest in one or 2 batches.
Serve Hot as a side dish for Non-vegetarian Thali or as a yummy Appetizer.