In a vessel take water, add cummin seeds, oil ,salt and food colour
Let it boil
Once it started boiling add rice flour and start no stop mixing
Low the heat and cook on sim fir 1-2 mins
Take out n let it cool
Take a plastic sheet apply oil and roll the papad
Spread on cloth or on Plastic .
Sun dry for 2-3 days
Fry in oil and enjoy any time.