CASE STUDY Read the following text carefully and answer question number 13(a) and 13 (b) given below : The centre's PM Gati Shakti Scheme will give much needed push to infrastructure development and logistic across India. This scheme will drive the economic growth by giving boost to industries such as steel and cement. Greater connectivity is expected to improve economic opportunities for small farmers and small and medium enterprises through new roads, cargo terminals etc. The Gati Shakti Scheme features at the centre stage of Budget 2022-23, highlighting the importance of quality multi-modal transport in achieving overall cost competitiveness. Under Gati Shakti Scheme, the railways will develop new products and services targeted at small farmers and businesses to help them become a part of layer supply chain. Source : The Economic Times, Feb. 2, 2022 (Modified) (a) State the meaning of infrastructure. (b) Explain any two objectives of PM Gati Shakti Scheme.