PPMEप्रमाण
Pramāṇa · the proof engine

World-class rigor, proven — for every Indian student.

प्रमाण — हर उत्तर सत्यापित, हर विद्यार्थी के लिए।

Other AI tutors read your working and generate a likely answer — confident, and quietly wrong on the maths. PME re-derives every answer with a deterministic check and refuses to show what it can’t prove. The rigor the privileged few always paid for — now from 999 a year, for the rest of India.

100% machine-verified · one shared phone is enough · JEE · NEET
● live every answer re-derived before display
VERIFIEDoracle · sympy
// question∫ x² ln(x) dx
// your answerx³/3·(ln x − 1/3)
// re-derivedd/dx → x²·ln(x)
// matchTRUE
// constant+ C ✓
independent symbolic check · passed before display

Elite tutoring was always priced for the few. We’re changing who gets it.

The student in a small town with one shared phone deserves the same rigor as the one in a metro coaching empire. PME puts a machine-verified tutor — one that proves every answer and refuses to teach a wrong one — in every aspirant’s hands. Same precision. From 999 a year. No gatekeeping.

हर भारतीय विद्यार्थी के लिए — बिना किसी भेदभाव के।
Every other AI tutor

Reads your reasoning, then generates the answer it thinks is right. Fluent, confident — and wrong on a slice of the quantitative work, with no way for a student to tell which.

PME’s proof engine

Re-derives every checkable answer through a deterministic oracle before you see it. If it can’t be proven, it isn’t shown. You never study a wrong answer — that’s a guarantee, not a claim.

your weakest link, found and proven

Find the one gap. Close it with a fix you can trust.

Every step of the root-cause path, calibrated to the student and re-derived by the engine — never guessed, never an unproven answer.