In the bowl which has the batter add the green chillies, curry leaves, Besan/gram flour, cumin seeds, turmeric powder and salt to taste
Heat the tawa, oil it and pour batter over. Sway the ladle over the batter to make a circular pattern. After few seconds crack the egg over the batter on the tawa, and spread with ladle to break the yoke. The egg should be spread all over the dosa.
Sprinkle salt and pepper and when the other side looks cooked, turn over the dosa to cook on the side which has the egg. Here ensure to pick up the whole dosa with the ladle and turn the dosa fast so that it doesn’t break-up.
Cook for a few minutes on the other side apply a little oil over the dosa and remove. Serve with chutney and sambar.