First add washed dal and veggies in a cooker add 2 cup water and boiled it

After boiled mashed properly

Heat oil in a wok mustard seeds and curry leaves when crackle add chopped onion and saute it

After saute add crushed garlic add all spices and saute till leave the oil

Now add boiled dal and cook on low flame for 10 minute

Add tamarind pulp mix well

Serve with masala dosa