In one put put wheat flour, besan, onion,green chillies,red chilli powder,haldi powder, coriander powder, jeera powder, dry mango powder,saltb mix now add 3-4 spoon oil mix add little water and make hard dough. Cover the dough and keep aside for 15 mnts. Take small portion of dough and roll out thick chapati.

Heat griddle on medium heat and cook chapati on both sides. Apply oil while cooking. When cooked put butter on top serve.