Firstly, in large vessel take chana dal, soaked for 3 hours.
Then boil it for 10 minutes or till it becomes soft and still retain its shape.
Strain the water and let dal become cool, then put it in the blender and grind to a fine powder.
Add all spices and mix the mixture well transfer it in a bowl and keep it aside.
Now take a ball sized dough roll it in a circle and place chana mixture stuffing in the centre and close the dough.
Sprinkle some wheat flour and roll slightly thick.
On a hot tawa place the prantha and cook both sides, brush it with 1tsp of olive oil.
Put it over a serving dish, spread a little bit of green chutney over it and place veggies in centre and bring together both sides of roti to make it in roll form, secure it with a toothpick.