Consider the following statements:n1. Indian Railways has signed a memorandum of understanding with Chhattisgarh to form a joint venture.n2. This MoU aims to develop railway projects in the state taking forward its move to make States joint venture partners while building new lines and operating them .3. The MoU was signed in the presence of Railway Minister Suresh Prabhu and Chhattisgarh Chief Minister Raman Singh.n4. The Railways has already signed such agreements with Kerala, Andhra Pradesh, Odisha and Maharashtra.nWhich of the above statements are correct?

• A. Only 1 , 2 u0026 4
• B. Only 1, 3 u0026 4
• C. Only 2, 3 u0026 4
• D. All are correct