# examtest.in
> Free educational formula cheat sheets, exam patterns, and solved previous year questions (PYQs) for Indian board students and competitive exam aspirants.

examtest.in is an independent educational platform providing verified mathematical, physics, and chemistry formulas, plus official exam patterns and solved past papers for SSC GD and UP Police examinations.

## Android Applications (Offline Mode Supported)
- [Math Formula App](/math-formula/): Essential formulas for Class 9 to 12 and competitive exams (Algebra, Trigonometry, Geometry, Mensuration, Arithmetic).
- [Physics Formulas App](/physics-formulas/): Core Physics formula handbook covering Mechanics, Electricity, Magnetism, Optics, and Thermodynamics with SI units.
- [Chemistry Formula App](/chemistry-formula/): Physical, Inorganic, and Organic Chemistry formulas, periodic table references, and mole concept equations.
- [SSC GD Mock Test & PYQ Hindi App](/ssc-gd-mock-test/): Hindi-medium practice app with 80-question timed mocks (160 marks), sectional tests, and solved previous shift papers.
- [UP Police PYQ & Mock Test App](/up-police-pyq/): Practice past 10 years papers and 150-question mock tests (300 marks) with UP Special GK notes.

## Free Educational Resources & Formula Sheets
- [Study Resources Directory](/resources/): Central index of all free formula cheat sheets and exam patterns.
- [Important Math Formulas](/resources/math/): Comprehensive reference for algebraic identities, trigonometry ratio tables, 2D/3D mensuration, and arithmetic shortcut formulas.
- [Physics Formulas & Constants](/resources/physics/): Equations of motion, Newton's laws, Ohm's law, ray optics lens/mirror formulas, and universal physical constants with SI units.
- [Chemistry Formulas & Periodic Trends](/resources/chemistry/): Mole concept, gas laws (PV=nRT), solution concentrations (Molarity/Molality), and periodic table trends.
- [SSC GD Constable Exam Pattern & PYQ](/resources/ssc-gd/): Official 80-question / 160-mark exam pattern, negative marking rules, and authentic solved shift questions in Hindi.
- [UP Police Constable Exam Pattern & PYQ](/resources/up-police/): 150-question / 300-mark pattern, UP Special GK topics, and solved previous year questions in Hindi.

## Study Guides & Preparation Strategy
- [All Study Guides](/blog/): Index of evidence-based revision techniques and subject strategies.
- [Formula Memorization Techniques](/blog/how-to-memorize-math-physics-formulas/): Active recall, error diaries, and dimensional analysis methods to retain formulas for exams.
- [SSC GD Preparation Strategy in Hindi](/blog/ssc-gd-preparation-strategy-hindi/): 60-minute time management roadmap for 80 questions covering Hindi, GK, Math, and Reasoning.
- [UP Police Constable GK & Hindi Strategy](/blog/up-police-constable-gk-strategy/): Focus areas for UP Special GK (10-14 questions) and scoring in general Hindi.

## Official Non-Affiliation Notice
examtest.in is an independent educational provider and is NOT affiliated with, authorized by, or endorsed by the Staff Selection Commission (SSC) or the Uttar Pradesh Police Recruitment and Promotion Board (UPPRPB). Official notices must be verified on ssc.gov.in and uppbpb.gov.in.