Raza purchased a bicycle for Rs. 6810. He had paid a VAT of 13.5%. The list price of the bicycle was = ?

Answer: Option D

VAT % = 13.5%
Cost price (including VAT) = Rs. 6810
$$\begin{array}{rl}& \therefore \text{List price}=\frac{6810}{113.5}\times 100\\ & =\text{Rs}\text{. }6000\end{array}$$