In a wide vessel add the besan, chili powder, garam masala ,salt and cooking soda. Wash the peanuts and drain the excess water.
Add the besan mixture to the peanuts and coat the masala evenly.
Sprinkle little water and add the oil and mix it well to make an even coating.
Spread this in a microwave safe plate and microwave high for 3 minutes. Stir in between.
Again, microwave in high for 3-4 minutes till it becomes crispy.
Be careful as it may burn soon. Open and stir in between.
Once done take it out and sprinkle with chaat masala and mix well.
Microwave crispy peanuts are ready to eat. I had with Ginger cardamom tea on a rainy day evening.