Step 1: Recall passage information.
The passage clearly states that the Kisan Credit Card is valid for a period between 3–5 years.
Step 2: Eliminate incorrect options.
- 9–12 years, 13–15 years, 20–25 years → Too long and not mentioned in the scheme.
Step 3: Conclusion.
Thus, the validity period is 3–5 years.
Final Answer: \[ \boxed{\text{Kisan Credit Card validity = 3–5 years.}} \]
A shop sells a book for 240 rupees after giving a 20 % discount on the marked price. What is the marked price of the book?