BrainQuest Challenge # 58
Oct 5, 2025
Many people falsely believed or remembered that this personality had died in the 1980’s when he actually passed away in 2013. Fiona Broome, a US based paranormal researcher, coined a term in 2009 for this phenomenon of collective “mis-remembering” as the “X Effect” which she named after this personality. What is X (or the name of this personality)? Hint: This person is a Bharat Ratna.
BrainQuest Challenge # 59
Oct 5, 2025
Sundials, which use the position of the sun’s shadow to tell time, were believed to have been developed in ancient Egypt around 1500 BC. Water clocks (also known as Clepsydras) also developed in Egypt, came later – around 1400 BC - as an advancement. These used the steady flow of water to tell time more precisely. Other than precision, what was the key advantage that water clocks had over sundials?
BrainQuest Challenge # 60
Oct 5, 2025
What cricket fielding position is sometimes humorously referred to as the “Boot Hill” which is a reference to cemeteries in the American Old West - particularly where people who "died with their boots on" (i.e., violently) were buried. This reference is primarily owing to the fact that this fielding position is considered to be the most dangerous of all positions - from a fielder's perspective!
Challenge 58
Challenge 60
Challenge 59
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This week's three challenges
Welcome to BrainQuest
BrainQuest, based out of Bangalore and Chennai, delivers value-added knowledge using engaging & entertaining formats – mainly through quizzes, games & puzzles. Since 2021, we’ve been helping corporates, institutions, and communities meet diverse goals like learning, engagement, and team building through customized, impactful experiences.
Our Offerings

Brand Building
We craft engaging and dynamic solutions for organizations that seek to strengthen and amplify their brand messaging. We help brands connect with their audience by designing engaging challenges, quizzes and competitions—through strategic pilot and scale engagements, and tailored experiences that align with brand values.

Brand Building
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Learning & Development
We transform professional training into gamified learning experiences for organizations that seek to reinforce compliance, upskill employees, or enhance corporate learning. Our game-based solutions turn key concepts into interactive challenges that enhance retention—making complex topics more accessible and enjoyable.

Customer Engagement
We develop digital content through quizzes to drive customer engagement for organizations. We believe that language and accessibility play a key role in customer engagement, so our content is tailored to specific demographics, including regional languages and visual storytelling. Our incentive-driven engagement encourages participation through points, rewards or loyalty programs.

Innovation & Sustainability
We help organizations foster innovation by encouraging their teams to think beyond conventional solutions through challenge-based experiences. We create engaging formats for cross-domain problem-solving and idea exchange to spark collaboration amongst teams.

Employee Engagement
We foster stronger workplace connections that bring employees together, beyond their daily roles through knowledge-based experiences. We design inclusive and interactive formats that ensure organization-wide participation. Our designed formats are adaptable and scalable for different teams, industries and event types.

Community Spirit
We create meaningful experiences that bring communities together. Our mind-enriching and entertaining events promote social connection, life-long learning and wellbeing. We tailor our engagement to resonate with specific communities and bring people together through shared experiences.
Our Approach
Our approach is fundamentally driven by two aspects
Encourage broader participation
“Quizzes/games are not for me—I’m not that smart”. We hear this often!
That is why our approach is different. We construct challenges that allow the audience to connect the dots and solve, minimizing their reliance on memory. Our goal is to level the playing field. We believe that everyone is capable!
Add value to the participants and other stakeholders
“This is trivia that I do not have time for” is another common reaction!
That's why our approach is about understanding the context and tailoring the engagement. We use fit-for-purpose formats. Our goal: create impact through engaging & entertaining means of knowledge sharing!
Recent Events
Follow us through our YouTube channel @BrainQuestInc

Our Team
BQ’s founders have multiple decades of experience developing and delivering high-quality quizzes & games; they also possess relevant industrial exposure to customize thematic offerings through quizzes/games! We're united by a common motto and passion: "Knowledge is the game"!




Sekhar Krishnan
Ashok Sharma
Ravi Krishnan
Sridhar Krishnan
Some of Our Clients





