Explanation:

- Punjab National Bank: A major Indian bank that provides various banking services. It focuses on financial inclusion initiatives but is not specifically linked to this literacy program for farmers in Rajasthan and Haryana.

- Yes Bank: This bank is known for offering innovative banking services. However, it is not currently reported to be the bank offering such programs in these states.

- Axis Bank: Offers a wide range of services and financial literacy programs but is not related to the specific initiative mentioned.

- HDFC Bank: One of India's largest banks, offering numerous programs for financial education. It is not the bank involved in this initiative.

- State Bank of India: India’s largest bank with several initiatives aimed at financial literacy, including support for farmers in various states. Known to provide specific programs for farmers in Rajasthan and Haryana.

Correct Answer: Option 5 - State Bank of India