In the exam hall, the paper was tricky, not hard. One question—a 3D Geometry line-of-shortest-distance problem—froze him for a minute. Then he remembered Rajan sir’s flowchart from the “Three-Dimensional Geometry” Milestone. Step 1: Write equations in symmetric form. Step 2: Identify direction ratios. Step 3: Apply the determinant formula for shortest distance.
Arjun smiled and held up the thin, worn-out, white-covered book. “No institute. Just a bridge builder named S. Rajan, M.Sc., M.Phil., M.Ed.” In the exam hall, the paper was tricky, not hard
Week 3: Integrals. The material had a two-page table titled “The Hunter’s Guide to Integration.” It taught him to recognize “disguised forms”—how a terrifying fraction was actually a simple log in a mask, or a trigonometric mess was just a sin² waiting to be simplified. Step 1: Write equations in symmetric form
The difference was immediate. Where his school textbook used dense paragraphs, Rajan sir used a single, hand-drawn flowchart. For every definition—Reflexive, Symmetric, Transitive—there was a tiny, real-life example. “Reflexive? You are related to yourself. Symmetric? If Arjun is Shreya’s friend, then Shreya is Arjun’s friend (hopefully!). Transitive? If Arjun is taller than Rohan, and Rohan is taller than Priya, then…” Arjun smiled and held up the thin, worn-out,
The night before the exam, Arjun didn't cram. He re-read the final page of S. Rajan’s material. It wasn't a revision formula. It was another letter.
Two months later, the results came. Arjun scored 95 in Mathematics—his highest mark ever.
That night, he opened it.