Sindhi sai bhaji| Palak chana dal from traditional Sindhi cuisine, is a nutritious, healthy, vegetarian, wholesome, flavourful, protien packed recipe. In Sindhi sai means green and bhaji means vegetable. As you all know palak or spinach is a green leafy vegetable. Here palak is cooked mixing with chana dal or moong dal, onions, tomatoes, and few basic spices.