Peel one ripe mango, remove the hard seeds then cut it into cubes then blend it and make a pulp, add water, and mix it well.
OR
Wash and squeeze leftover scraps of aamras (skin and seeds) in a cup of water and strain the pulp out of it.
Add whisked yogurt, chickpeas flour/besan, mix it well, make sure there is no lumps, add 2-3 cups of water, mix it again and keep aside.
Heat oil in a pot or deep pan, one heat enough, add mustard seeds, cumin seeds and hing.
Add dry red chilies, cloves, cinnamon piece, then add grated ginger and silted green chilies along with curry leaves, stir and cook for a minute.
Now pour mango yogurt mixture in the tempering, add salt and jaggery.
Stir continuously until mixture starts boiling on high flame. Once started boiling, switch the flame low and let it boil for 10 minutes.
Switch of the flame add chopped coriander leaves for garnishing and mix it well.
Fajeto is ready serve with steamed rice and enjoy.