Firstly shred the cheddar cheese and set it aside
In a large mixing bowl take all purpose flour / maida add salt, powdered sugar, chili powder and pepper powder and mix it well
Add the chopped cold butter
And rub it well with the flour using your finger tips and it should resemble like a bread crumbs
Now add the shredded cheddar cheese and mix it well with the flour
Now add slowly add buttermilk
And combine it into a dough do not knead it. if butter starts to melting keep the dough covered in fridge and rest for minutes and then proceed it
Pre heat the oven at 180 degree celsius for 10 minutes and grease the baking tray or line it with baking sheet
Now gently roll the dough using a rolling pin into a square
Now cut it into 2 inch square
Arrange the biscuits into baking tray and place it in a pre heated oven for 20 -25 minutes
Or till the top turns golden color
Take it out and serve it warm or once it cool downs trsnsfer it to a air tight container and store in room temperature