Prep for MSc entrances,CSIR NET and GATE —built on the actual papers.
Syllabus-mapped notes, structured batches and a test series that runs on the real exam interface — for Chemistry, Physics, Mathematics, Life Sciences and Biotechnology.
For the gas-phase reaction 2 NO + O₂ → 2 NO₂, the observed rate law is rate = k[NO]²[O₂]. If the volume of the vessel is halved at constant temperature, the rate increases by a factor of
Nine papers. One place to prepare for all of them.
Each exam has its own syllabus map, question bank and test calendar. Pick yours and the entire platform reorganises around it.
IIT JAM
MSc EntranceChemistry · Physics · Mathematics · Mathematical Statistics · Biotechnology
CUET-PG
MSc EntranceAll five science streams · accepted by 41 central and state universities
DU MSc
MSc EntranceChemistry · Physics · Mathematics · Life Sciences · department-wise cut-offs
BHU PET
MSc EntranceChemistry · Physics · Mathematics · Zoology · Botany · Biotechnology
HCU
MSc EntranceUniversity of Hyderabad · Chemistry, Physics, Maths, Biotech, Life Sciences
TIFR GS
Research entryChemistry · Physics · Biology · Mathematics · interview preparation included
CSIR NET
JRF & LectureshipChemical · Physical · Life · Mathematical Sciences · Part A, B and C drills
UGC NET
JRF & LectureshipEnvironmental Sciences · Forensic Science · Computer Science · Paper I aptitude
GATE
PG & PSUCY · PH · MA · XL · BT papers, with numerical-answer practice sets
Read it. Learn it. Then test it under time.
Reading Material
Concise chapters written against the official syllabus — derivations kept, padding removed. Revised every cycle when the pattern shifts.
Browse the notes →Courses
Live and recorded batches on a fixed timetable, with weekly problem sessions. Doubts answered within 24 hours, recordings yours till the paper.
See the batches →Test Series
Full-length and sectional papers on the real exam interface, with All-India ranking and question-level analytics after every attempt.
Explore test series →You do not just get a score. You get the reason for it.
Every attempt is broken down question by question — where the time went, which concept leaked marks, and where you stand against everyone who wrote the same paper.
61/100
Your score
143
AIR of 8,412
98.3
Percentile
The real exam interface
Same question palette, same marking scheme, same on-screen calculator. Nothing about test day should be a surprise.
Question-level time analytics
See exactly which questions ate your clock, and compare your pace with the top 100 rankers on the same paper.
All-India rank and percentile
Ranks publish the moment a test window closes, with section-wise percentiles so you know which paper to fix first.
Solutions with concept tags
Every solution is written out in full and tagged to the exact chapter in your notes, so a wrong answer becomes a revision plan.
Five subjects, mapped chapter by chapter.
Chemistry
Our deepest subject. Physical, Organic and Inorganic in one place, with mechanism sheets, named-reaction sets and spectral problems written the way NET Part C and GATE CY ask them — not the way a semester paper does.
61
Chapters
5,400
Questions
24
Full-lengths
8
Faculty
Exams covered: IIT JAM CY · CSIR NET Chemical Sciences · GATE CY · BHU PET · DU · HCU · CUET-PG
One price, every paper in the series.
Pricing is temporarily unavailable.
We could not load current prices. Create an account and you will see them in the app.
Create an accountStart with a free week.No card. No sales call.
Pick your exam, open the first chapter, and write a full-length paper before you pay anything.