First cut both kind of mangoes, raw and ripe then add this in mixer by adding 1/4 cup of water

Make it's smooth paste, now take a pan and add grinded mangoes into it and cook it on medium flame for 6-7 minutes by adding 3/4 cup of water

Add sugar in between boiling and it will become thick And let it cool down.

Now strain it by taking a strainer and at the end add 1 litre water into it and it is ready to serve