3 khatti from the Recipes

arvi (colocassia or taro), oil (for cooking ), onions, sliced, ginger, ground to a paste, garlic, ground to a paste, chili powder, turmeric powder, salt, tamarind pulp, soaked in lukewarm water for 15 minutes and squeezed to remove the pulp, tomatoes, chopped, green chilies , deseeded and chopped, curry leaf, garam masala powder (quick garam masala, your own recipe or store bought)

split red lentils, salt, chili powder, turmeric powder, tamarind juice (add more if you like it really sour) or 2 tbsp lemon juice (add more if you like it really sour), tomato, chopped, chopped fresh coriander, whole dried red chilies, cumin seed, garlic clove, sliced, curry leaves (optional), oil , for tempering