Ingredients :- ------------------ Ridge gourd 1 Onions (roughly chopped) 1 Tomato (roughly chopped) 1 Red chillies 4 Grated coconut 1 tbsp Tamarind small gooseberry size Turmeric powder ¼ tsp Sambar powder ¾ tsp Hing pinch Mustard ¼tsp Urad dal 1 + 1 tsp Channa dal 1 + 1 tsp Coriander