India crushed Afghanistan by an innings and 300 runs in Mullanpur to register their biggest-ever Test victory. Key takeaways include Manav Suthar's record-breaking debut, strong batting contributions from Gill, Rahul, Sudharsan, Pant, and Sundar, the spin trio's dominance, Washington Sundar's all-round brilliance, and a historic win that underlined India's depth and superiority in home conditions.