Take bowl add maida,carom seeds,salt and oil and mix well add water and knead a little hard dough cover it with wet cloth leave it for 15 minutes

Now add oil in a pan add cumin seeds,coriander seeds, green chilli, ginger,and peas fry it for a minute add all spices, mango powder, and mashed boiled potatoes mix it well on medium heat add salt and coriander leaves mix it

Now take dough and knead a little take a small portion and roll it thin cut in a sqare shape add the filling apply water all over the dough roll it tightly up to half use a knife and make cuts all over roll it and join the ends and seal it

Drop it in hot oil on low heat now fry it on low medium heat until it turns golden brown ring samosa is ready

To make a plate of samosa chaat top the samosa with potato, onion and curd,green chuttney and sweet chuttney and finally garnish with coriander,and pomograte arils sprinkle cumin powder