Ridge Gourd Skin chutney

Heat a pan with oil and fry cumin seeds and Urad dal till they become golden in colour. Add onion and saut well. Add tomato, red chilli and Saut well. Add peeled skin of ridge gourd, coriander leaves. Cook until done (7-10 mins). Add tamarind, salt and coconut. Mix it well and switch the flame. Cool it and grind.