In a pan, add 2 tbsp oil, 1 tsp cumin seeds, a pinch of hing, 1 tsp ajwain, and 1 tbsp white sesame seeds. Sauté.
Add 1 tbsp green chili paste and 1 tsp ginger paste. Sauté.
Add 1 tsp turmeric powder and mix well. Add 1 cup chopped methi leaves, 1 cup chopped coriander leaves, and salt. Sauté.
Add 1 tsp coriander powder, 1 tsp sugar, and 1 tsp lemon juice. Mix well, turn off the heat, and let the mixture cool.
In a mixing bowl, grate ½ cup dudhi (lauki). Add the methi mixture, 2 tbsp curd, and 2 tbsp malai. Mix well.
Add 2 cups wheat flour and ¼ cup besan. Mix well.
Add some water as needed and knead a medium-soft dough for the thepla.
Pinch a medium-sized ball of dough, roll, and flatten it.
On a rolling board, roll the ball into a thin thepla.
Place the rolled thepla on a hot tawa and cook for a minute.
When the base is partly cooked, apply some oil or ghee and roast the thepla on medium flame. Repeat for all theplas.
Serve the methi thepla with sweet tomato chutney.