About

Hi, I'm Ujjwal.

I'm a civil engineer with Indian Railways. Every day I study a little of civil engineering, from structures and soil mechanics to transportation, water resources and construction practice.

Each note on this site is one of those study sessions, cleaned up and explained in plain words. They're written for students preparing for GATE, ESE, SSC JE and state exams, for engineers preparing for departmental exams, and for anyone curious about how things get built.

If something here is wrong or out of date, tell me and I'll fix it.