Keri or Mango murabba is a preserve made from rajapuri mangoes, these mangoes are pretty sour. The recipe is simple; just combine mangoes with sugar, both are cooked until you get a jam like consistency. A mouthwatering sweet and sour pickle is ready in no time. Keri ka murraba goes very well with simple chapattis or parathas. It’s an amazing condiment when served with spicy veggies or dal rice.