Peel each cucumber and cut into 4 pieces lengthwise. Then remove seeds and cut into tiny cubes.
Heat 2 tbsp oil in a wok, add 1 tsp cumin seeds, 1 tsp crushed coriander seeds and 3 – 4 red chilies. Cook for 2 minutes.
Then add in chopped cucumber, 1 ½ tbsp lemon juice, 4 tbsp sugar, 2 tbsp tamarind paste, 1 chopped onion and salt to taste. Fry well for 2 minutes.
Add 1 cup water, mix well. Cover and cook for 6 – 8 minutes.
Then remove lid and fry well on high flame till water dries.
Dish it out and serve with paratha.