Coarsely powder the pepper using a mortar and pestle or in the mixie jar. Grind the roasted gram to a fine powder.
In a large bowl, sieve the besan, rice flour and roasted gram powder. Add butter, red chilly powder, pepper powder, salt and mix well until butter is well incorporated.
Add water little by little and make a smooth and soft dough. Divide the dough into 2 equal portions and keep it covered with a wet cloth.
Take the murukku press with the disc having 3 (or 5) holes. Fill the murukku press with 1 portion of the dough.
Heat oil for deep frying. Squeeze into hot oil in big circles. Do not overcrowd or make layers. Cook in medium heat, turning over to cook both sides.
Once the bubbles reduces, the 'shhh' sounds ceases and the sev turns golden brown, remove and drain on a paper towel.
Break into pieces and cool completely. Store in an airtight container.