The purpose of a scientific calculator is to facilitate the calculation of problems in the fields of science, engineering, and mathematics. Compared to a regular calculator, which only allows you to perform addition, subtraction, multiplication, and division, this one has a lot more functions.

With the help of this scientific calculator, you can handle a wider range of numerical formats and difficulties, including:

  • π problems
  • Trigonometry problems
  • Technically speaking, scientific quantities that multiply by 10 to a specific power
  • Conversions between base 10 and the natural base in logarithm problems
  • The factorial function in probability

An "Exp" button is available for rapid and simple input of scientific notation when working with numbers. Scientific notation, logarithms, and exponents all play a role in solving engineering challenges. In addition, the phrases required to answer these sorts of problems tend to be somewhat lengthy.

List of Top 8 Scientific Calculators in India

1. Bambalio BL-991MS Functions and 2 Line LCD Display Scientific Calculator

Glue sticks, Marker pens, numeric machines, currency counters, calculators, etc. are all manufactured by this brand, which is not particularly well-known in India. Every single one of this company's wares is top-notch and provides exceptional value. For its low price, the Bambalio scientific calculator is among the best available to high school students.


  • A scientific calculator with ten and a half digits and a two-year guarantee.
  • It's much easier to demonstrate the math on a huge LCD screen.
  • Built-in 401 features and 2-line screen.
  • The dot-matrix display on this dual-powered calculator makes it easy to use.
  • The keys are clearly labeled and color-coded across the expansive keypad.
  • Keyboard with high performance and comfortable plastic keys.

2. Casio FX-991ES Plus-2nd Edition Scientific Calculator

Now, let’s come to India’s one of the most popular scientific calculator manufacturers which is Casio. Furthermore, this calculator has an improved interface. It's a great visual for use in the classroom. Finding answers that resemble those in a textbook shouldn't be too difficult. Solution sets for roots, logarithms, powers, fractions, and symbols will replicate textbook examples exactly.

With its built-in QR code functionality, this scientific calculator may be the finest option for engineering students. This can be quite useful for gaining entry to the calculators' user guides and making the most of their capabilities.

Polynomial Solver and 4-degree stimulations are available on the calculator. This incredible calculator can be used for a wide variety of purposes, including but not limited to the solution of statistics, matrices, differentiation, integration, and calculating the center.

3. HP 10s Scientific Calculator (F2214AA#AK6)

HP is a reliable name in computers, laptops, scanners, printers, etc., and its scientific calculators are top-notch, especially for high school students.

We've all heard good things about this brand in the homes, and we know that they're reliable due to their high quality and impressive amenities.


  • Powered by solar energy and batteries.
  • On the roomy 2-line*10-character LCD display, you can see the equations and the results simultaneously.
  • Decimal point selection lets you choose a fixed number of digits after the decimal point, which is helpful for new students.
  • With over two hundred and forty in-built functions, you may quickly and easily find solutions to math and science issues.
  • made with a key to flip between positive and negative signs, a key for entering percentages, and a key for entering Pi
  • If you are looking to save money without sacrificing quality, this scientific calculator is a great option for engineering students.
  • On the top, it's a dot matrix, and on the bottom, it's solid.

Also, Read - Top 10 Desktop Computer Manufacturers in India

4. Deli WD82DMS Scientific Calculator

All of the features of this scientific calculator have been tried and true over and over again. This calculator comes with a three-year warranty from the manufacturer, ensuring both quality and peace of mind. The calculator's superb sliding cover security also makes it a good option.

You may save energy and conserve batteries by using the automatic shutoff function. BTech, civil engineering, physics, and other similar students may find this a good fit.


  • The updated and improved 2nd version has all the same great features as the original, but in a smaller, more portable package.
  • 10-digit mantissa and 2-digit exponential display for solving problems involving differentiation, statistics,  integration, matrices, regression, vectors, and more
  • The keys on this keypad are color-coded so that you can quickly identify them.

5. Texas Instruments BA II Plus Financial Calculator

American semiconductor designer and manufacturer Texas Instruments also produces microcontrollers, Texas calculators, multi-core processors, and other educational technology in affordable scientific calculator price products. It's a calculator that can do basic math and other computations, such as those used in finance. In addition, it is a leading manufacturer of scientific calculators that have graphing functionality.

Choose this model if you frequently perform complex computations for work. The device is the greatest scientific calculator for chemistry, and it also has outstanding design features.


  • Calculates standard numbers and performs a range of monetary operations.
  • In its worksheet form, the calculator also provides amortization, bond, depreciation, and compound interest data.
  • It has a built-in data storage system for keeping track of previous worksheets.
  • This gadget is capable of sophisticated list-based statistics and cash-flow analysis.
  • A protective slide case is included in the design.
  • Flexible calculator that may be used in both normal and worksheet mode
  • Sharp, easily-read display of 10 characters; alphanumeric design.

6. Casio FX-5800P Scientific Programmable Calculator

The calculator's impressive capabilities include the calculation of permutation combinations, mathematics, probability, and random numbers. Because of this, it may be a good option for those in a variety of fields who regularly work with numbers in their line of work or as part of their education.

There are also some unique statistical features, such as standard deviation, list-based statistics, and regression analysis. This Casio calculator is the top of the line, and it's built in China and covered by a three-year guarantee from the factory. It also has a sturdy case that slides on for added protection.


  • Scientific Calculator with 552 Built-in Operations (No Programming Capability) Easily read larger expressions with a resolution that is four times that of the Casio FX-5800P Scientific Programmable Calculator.
  • Input and show mathematical symbols and expressions including fractions, powers, logarithms, roots, and more in their textbook-style representations.
  • You may now get a graphical representation of any equation on your smartphone thanks to this scientific calculator's built-in QR Code function. The calculator's user guide is also available on your smartphone, which is helpful.
  • Unlike any other non-programmable calculator produced by Casio, this one is lightning fast.

7. Amulakh Calculator Writing Tablet, Calculator Notepad with Erasable LCD Writing Pad-White Scientific Calculator  (12 Digit)

LCD Calculator Tablet PC is what you need. To maximize productivity, the best scientific calculator integrates the functions of a standard calculator, a tablet computer, and a pen.

With its convenient erase button, the LCD Writing Pad may be used multiple times, cutting down on wasteful paper use and helping the environment.

The foldable shape of the pocket calculator makes it convenient to carry. Weighing in at only 120 grams, its compact dimensions are 160 x 77.5 x 11 mm. It's compact enough to fit in a pocket or a purse, making it ideal for trips between the office, the classroom, and the living room.

They are light and won't take up much room in your bag. The calculator's keys are manufactured from a noiseless and smooth silicone substance.

This company is one of the most dominant scientific calculator manufacturers in India because its calculator is great for studying and working because it doesn't make a noise.

8. Helect 2-Line Engineering Scientific Calculator

Good enough for a high school or middle-level kid. It can perform the fundamental computations required for your high school algebra, geometry, and calculus classes. Sorry, but this one doesn't cut it as a math, geometry, or finance major.

The low price tag, though, is a major selling feature. If I needed something cheap and effective for my seventh-grade son, I'd get this.


Mathematical equations become increasingly complex and require more help as students progress through higher levels of study. If you're having trouble deciding which of the top scientific calculators in India to buy is right for you, browse our selection, read about the various models' characteristics, and then make your purchase.

Casio, Canon, HP, Bomabalio, etc. are some of the top names in scientific calculators. In order to make the greatest choice, you should educate yourself by reading a buyer's guide.

FAQs: Scientific Calculators

Q. What is the difference between a regular calculator and a scientific calculator?

Ans: For calculating simple equations with one or two variables, a basic calculator will do the trick, but a scientific calculator will allow you to enter a problem with an order of operations. Ordinary calculators can't figure out which numbers come first in these equations, so you'll need to do it by hand.

Q. What is the easiest scientific calculator to use?

Ans: Texas Instruments TI-36X Pro Engineering/Scientific Calculator is the easiest scientific calculator to use. Depending on the sort of equation you need to enter, you can select the appropriate number mode from the mode option, such as degrees/radians, floating, or fix. Follow the on-screen instructions to quickly and accurately solve linear, polynomial, and numeric problems.

Q. Is scientific calculator required for engineering?

Ans: Engineers routinely solve problems quickly and accurately using a scientific calculator during tests. Avoid using a basic or business calculator for anything technical or scientific; they lack the features required to execute trigonometry and other advanced mathematical operations.

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