Level 1: Foundations & Observation
Start your journey by learning to "see" the answer. Master observation techniques, simplify complex numbers, and verify your results instantly.
Vilokanam Sutra
Solve math problems by mere observation using the Vilokanam Sutra.
Vinculum Numbers
Discover the concept of "bar numbers" and how they simplify complex subtraction. Convert numbers to make calculations easier.
Gunakasamuccayah Sutra
Learn to verify multiplication answers using the "digit sum" or "casting out nines" method.
Vestanam Sutra
Test divisibility for any number using the "Osculation" method. Learn to find the "Osculator" for 7, 13, 17, and 19.
Level 2: Arithmetic Mastery
Dive into high-speed calculation. Learn powerful techniques for multiplication, squaring, and division that are faster than a calculator.
Anurupyena Sutra
Multiply numbers far from a base (like 46 x 48) using a "working base". Learn the "Proportionality" rule with visual examples.
General Squaring (Duplex Method)
Master the art of squaring any number using the universal Duplex method.
Paravartya Yojayet Sutra
Divide numbers easily using "Transpose and Apply". Visualize the method for divisors slightly above a base (like 112).
Level 3: Algebraic Magic
Unlock the secrets of algebra. Solve complex equations, simultaneous linear equations, and even calculus problems using simple mental patterns.
sunyam Samyasamuccaye
Learn the "Sunyam Samyasamuccaye" sutra for solving equations by observation.
sankalana- vyavakalanabhyam
Learn to solve simultaneous linear equations effortlessly with the "By Addition and by Subtraction" sutra.
sopantyadvayamantyam Sutra
Discover the "Sopantyadvayamantyam" sutra for solving specific algebraic equations.
Puranapuranabhyam Sutra
Learn to solve quadratic equations by "completing the square" with this classic Vedic method.
Chalana-Kalanabhyam Sutra
Learn to solve quadratic equations using the Vedic equivalent of the quadratic formula.
Ready to become a Human Calculator?
Start with the Foundations module and work your way up. Consistency is key!