Cut the lotus stem into 2”long thin pieces.
Wash well and make sure you remove all traces of mud.
After washing , drain the water and let stand in a sieve for 5 minutes .
Add them to a big mixing bowl .
Add rice flour , red chilly powder, cumin seeds , salt to taste.
Mix well with hands.
Sprinkle a little water and mix till the lotus stem is coated with the flour mixture .
Heat oil .
Drop the coated lotus stem chips into hot oil.
Make sure you drop them one by one .
Deep fry till nice and golden.
Remove on a kitchen towel.
Serve with walnut chutney.