computer science

Nikesh Arora

Nikesh Arora is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Nikesh Arora rather than just read about it. In short: Nikesh Arora (born February 9, 1968) is an Indian-American billionaire business executive. He has been the chairman and chief executive officer of the American cybersecurity company Palo Alto Networks since June 2018.

Key takeaways

Nikesh Arora belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Nikesh Arora to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Nikesh Arora from memory before moving on to harder problems.

Reference excerpt

Nikesh Arora (born February 9, 1968) is an Indian-American billionaire business executive. He has been the chairman and chief executive officer of the American cybersecurity company Palo Alto Networks since June 2018. Arora was formerly a senior executive at Google and president of SoftBank Group from October 2014 to June 2016. According to the Bloomberg Billionaires Index, his net worth was estimated at $1.5 billion in early 2024.

Early life Nikesh Arora was born to an Indian Air Force officer in a Punjabi family, Arora completed his schooling at The Air Force School, and went on to graduate from Indian Institute of Technology, Banaras Hindu University (presently IIT (BHU)) in Varanasi, India, with a Bachelors in Engineering in Electrical Engineering in 1989. He holds a M.S. degree in finance from Boston College and an MBA from Northeastern University. He has held the CFA designation since 1999.

Career

T-Motion PLC In 2000, Arora established T-Motion, a subsidiary within Deutsche Telekom. In 2002, T-Motion was integrated into T-Mobile's core services.

Google Arora joined Google in 2004. He held multiple senior operating leadership roles at Google, as vice president, Europe operations from 2004 to 2007, president Europe, Middle East and Africa from 2007 to 2009, and president, global sales operations and business development from 2009 to 2010. Arora left Google in 2014, resigning from the post of senior vice president and chief business officer.

SoftBank Corp. Arora was president and chief operating officer of SoftBank Corp. from 2014 to 2016 receiving total compensation over $200 million, a Japanese record at the time.

Palo Alto Networks In June 2018, Arora became the CEO and chairman of Palo Alto Networks. In 2023, Arora's total compensation from Palo Alto Networks was $151.4 million, up 1,355% from the previous year and representing a CEO-to-median worker pay ratio of 735-to-1 for the company, as well as making Arora the fourth highest paid CEO in the U.S. that year. For 2024, Arora's total compensation was $58 million.

Other positions Arora was chief marketing officer and a member of the management board at T-Mobile, Bharti Airtel, Europe and is a trustee at the Paley Center for Media in Los Angeles, California. Since 2007, Arora has been a senior advisor to Silver Lake Partners, a private equity firm. From 2001 to 2004, he was chief marketing officer of the T-Mobile International Division of Deutsche Telekom AG. He was chief executive officer and founder of T-Motion PLC, which merged with T-Mobile International in 2002. Arora began his career at Fidelity Investments in 1992, holding a variety of finance and technology management positions, rising to vice president, finance of Fidelity Technologies. Arora has also worked for Deutsche Telekom and Putnam Investments. Arora has been a board member of Sprint Corporation, Colgate-Palmolive and Yahoo! Japan. He was elected to the board of Uber in 2025. Arora is also a member of The Business Council.

Personal life Arora has a daughter from his first marriage. His second marriage was to Ayesha Thapar, an Indian industrial heiress, in 2014. They have a son and a daughter.

References

Illustrations

Worked examples

Example 1 — a first encounter with Nikesh Arora

Start with the simplest possible case. Write down what Nikesh Arora claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Nikesh Arora before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Nikesh Arora ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Nikesh Arora

In research: Nikesh Arora appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Nikesh Arora in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Nikesh Arora is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1968 births, 20th-century American businesspeople, 21st-century American businesspeople, so understanding it makes those chapters shorter.
In everyday life: Look for Nikesh Arora outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Nikesh Arora” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Nikesh Arora in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Nikesh Arora means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Nikesh Arora out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Nikesh Arora in simple terms?

Why does Nikesh Arora matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Nikesh Arora?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Nikesh Arora.