Combine khichdi, gram flour, green chilies, ginger, lauki, salt, turmeric powder, red chili powder, coriander leaves and oil. Mix well till to firm dough.
Grease your hands with oil, divide the mixture into 20 equal portions and roll into oval shape.
Place the pieces into steamer plate and steam it on medium heat for 15-20 minutes.
Transfer the steamed muthia pieces onto a separate plate.
Heat the oil in tempering pan.
Add mustard seeds and cumin seeds.
When they start splutter, add curry leaves and sesame seeds.
Add steamed muthias and toss them in tempering for few minutes.
Transfer onto a serving platter.
Serve khichdi na Muthia with chutney and tea or coffee as evening snack.