I have input costs of Rs. 70+18% GST = 70+13 = 83.
I earn gross profit = 118-83=35.
I pay a net GST to govt of Rs. 5. My profit is Rs. 30.
Now government says my product is GST exempt. Now what?
I will spend Rs. 83 on inputs, this includes GST. I want to continue to make Rs. 30 profit.
So I'll price the pads at Rs. 83+30=113.
Earlier the price was 118. Now it's 113. That is a Rs. 5 drop.
But prices should fall, not rise. The difference, though might not be big.
My selling price was 100+12% GST = 112.
My inputs at 70+13% GST = 79
I would make Rs. 33 gross profit. Of which I would pay Rs. 3 GST, my margin is Rs. 30.
109 is still lower than 112 earlier. But the reduction is tiny.
It's possible I might be able to reduce my output prices substantially more in this case.