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Proshnaboli – Digital Exam & Question Bank Platform

A high-performance digital exam and smart MCQ preparation platform for HSC and university admission aspirants in Bangladesh.

Proshnaboli – Digital Exam & Question Bank Platform

SYSTEM OVERVIEW

Proshnaboli is a full-stack edtech platform designed to make competitive exam preparation effective, interactive, and structured. It features an extensive question bank with KaTeX-powered LaTeX rendering, stateful instant practice with auto-resume, customizable mock tests, past board & admission papers, and a dedicated 'SureShot' module for high-yield questions. The platform includes in-depth performance analytics, mistakes review, topic-wise mastery tracking, leaderboard rankings, and a freemium subscription model.

TECHNICAL HIGHLIGHTS

  • 01Stateful practice engine with real-time save & auto-resume
  • 02Redis-cached question delivery at scale
  • 03KaTeX-rendered math across the entire bank
  • 04Mistakes engine, topic mastery & leaderboards
  • 05Freemium subscriptions with SureShot module