RRB NTPC 2024 Undergraduate CBT 1 exam (01 September 2025, Shift 2) was moderately difficult. It comprised 100 questions for 100 marks to be completed in 90 minutes, with 1/3rd negative marking. The paper included General Awareness, Mathematics, and Reasoning, with General Awareness focusing on current affairs and static GK, Mathematics testing arithmetic and data interpretation, and Reasoning being relatively easier. Candidates who managed time and accuracy effectively performed well.