Concept:The Public Distribution System is a joint responsibility of Centre and States for food grain distribution.
Explanation:Statement 1: Correct. PDS is operated under the joint responsibility of the Central and State Governments.
Statement 2: Correct. The Food Corporation of India handles procurement, storage, and transportation of food grains to state governments.
Statement 3: Incorrect. The identification of eligible beneficiaries is the sole responsibility of State Governments, not joint.
Statement 4: Correct. Some states distribute additional items like pulses and edible oil through PDS outlets.
Answer:Statements 1, 2, and 4 are correct. Hence, option B is the correct answer.