First of take a bowl add maida, salt,baking soda and oil properly. Now add chasni slowly to knead the flour. It should b soft knead.cover it with a plate for 1 hour.

Now make big ball from knead. And roll it. It could be thick chapati(1/2 inch).

Cut in to square shape or as u favourite shape.

Heat the oil high flame an low the flame for 1 minute and fried the shakkar pare.low to med gas flame.

Please don't fry it high flame otherwise it will make row.now fry to all.and rest it for 1 hour.