About this project
What this is
A free, community-maintained collection of worked solutions to previous-year papers for statistics and mathematical-sciences eligibility and recruitment exams. It started with MSET (Maharashtra SET) Mathematical Sciences Paper II and grows one paper at a time.
How the solutions are written
Every question is solved independently and then compared with the official final answer key. Where the two disagree — a misprint, a defective question, or a key that looks wrong — the question page says so and explains the reasoning, rather than quietly forcing a match. These are not official answer keys.
Found a mistake?
Under every question there is a Report a problem link. Pick what is wrong — the answer, the question, or the solution — and add a line on which step and why. Every report is checked against the paper.
Privacy
- Without signing in, your answers, bookmarks and theme choice are kept in your own browser’s local storage. My progress lets you back them up or erase them.
- If you sign in with Google (optional), we store your name, email address and your answers and bookmarks in Google Firebase so they sync across your devices. You can choose and change a display name for the leaderboard. Signing out stops syncing; Reset progress erases the synced copy too.
- Leaderboard (enabled by default). If you are among the three readers with the most questions answered, your chosen display name, Google photo and number of questions answered are shown on the front page. Turn off Show my name on the leaderboard in My progress to be removed.
- Question statistics. The first time you answer a question, whether you got it right is recorded under a random anonymous ID, to show how other readers did on it. It is not linked to your name unless you are signed in.
- Problem reports store the question, what you wrote, and your email address only if you are signed in.
- Analytics. Google Analytics counts visits, pages viewed, time spent, and which papers are opened and mock tests started or finished, using cookies. No advertising trackers are used.
- Spam protection. Google reCAPTCHA checks in the background that requests to our database come from this site and not from an automated script. It runs without a puzzle and may use cookies; Google’s Privacy Policy and Terms of Service apply.
- The site is hosted on Vercel, which keeps standard server logs.
Copyright and official sources
The official Maharashtra SET question papers and answer keys remain the property of the University of Pune and the relevant examining authority. This site does not host, copy, or redistribute official PDFs, answer keys, or question-bank exports. Instead, it links to the official source pages for the published examination material.
The worked solutions, explanations, and study notes on this site are independently prepared by contributors for educational use. They are original explanatory content and are not official answer keys. The site is focused on original analysis and learning support, not on reproducing the exam itself.