Wash the lemons properly and place it on the kitchen towel to dry in sunshine .
Mix all the spices in a bowl and keep it aside .
Make two cuts on the lemon in a way that it remains attached to the base.
Fill the spices in the lemons pressing with the spoon.
Fill the stuffed lemons in a sterilized container, place them with the cut portions facing upwards.
Put the leftover spices over these lemons.
Close the lid and place the container in sunshine for 6-7 days.
Now you can store it in your kitchen.
Nimbu ka achar is normally made during the month of december and january .