In a bowl take oil water hing salt carrom seeds n whisk it till mixture becomes opaque or slight fluffy.
You can mix with hands or whisk.
Then add besan little at a time by mixing it continuously.
Consistency should be medium.
Heat oil for frying in a big pan.
Keep a greased jhara on the pan and put 2 tbsp of batter on it.
Press with hand and make ganthiya.
Fry on little medium flame n drain.
Cool ganthiya and store in air tight container for 15 days or more .