Step 1: Calculate the price Tarun paid after the concession and then the selling price.
Tarun sold the item at 25% profit, which means:
\[
1.25 \times \text{Price Paid} = 8750
\]
\[
\text{Price Paid} = \frac{8750}{1.25} = 7000 \text{ rupees}
\]
Given a 30% concession, the buying price is 70% of the labelled price:
\[
0.70 \times \text{Labelled Price} = 7000
\]
\[
\text{Labelled Price} = \frac{7000}{0.70} = 10000 \text{ rupees}
\]