Arsh is generally analyzed through a proportional loss in valuation rather than simply subtracting an arbitrary sum.
1. Sound market value: Rs 10,000; value with the old defect: Rs 8,000.
2. The loss is 20%.
3. On an agreed price of Rs 12,000, a 20% illustration gives Rs 2,400.
This is a learning example; actual disputes require reliable valuations and proof of the qualifying defect.