Correction to: R. Kathuria and P. Kukreja (eds.), 20 Years of G20, https://doi.org/10.1007/978-981-13-8106-5

The original version of the book was inadvertently published without abstracts for the chapters 3, 6, 8, 9 and 11. The missing abstracts have now been included. The correction book has been updated with the changes.