कृषि अवसंरचना कोष (AIF) की योजना के तहत, ₹2 करोड़ की सीमा तक के ऋण पर कितने प्रतिशत की ब्याज छूट मिलती है?

Cold storage infrastructure primarily benefits consumers and farmers by providing:

Consider the following functions: 1. To provide scientific storage and warehousing facilities 2. To directly supply raw industrial metals to urban manufacturing plants 3. To manufacture advanced farming machinery 4. To distribute subsidized commercial automotive fuel Which of these represents the primary purpose of the Central and State Warehousing Corporations?