In a saucepan heat oil put chopped onion fry till turns golden brown.
Add cumin powder, coriander powder, Turmeric powder, red chilli powder and garam masala fry them for a minute
Add grated cottage cheese fry further till it mixes well with masala powder. Remove from Hob allow it to cool, meanwhile spread butter on all 4 bread slices (only on one side).
Now keep the buttered side up and spread cooked cottage cheese evenly, put buttered bread slice on top of it (buttered side down).
Repeat the same procedure for the rest.
Toast them in sandwich toaster for a minute or two.
Or toast them in tava.