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Ashu Ghai Biography: Age, Career, Family and More

F4U Editorial Desk • Updated September 28, 2026 • 6 min read

Quick Info

Date of birth7 October 1992

Age29 Years (as of 2021)

BirthplaceDelhi, India

ProfessionTeacher

NationalityIndian

Marital statusMarried

SpouseReema Ghai

FamilyMother: Anju Ghai; Brother: Ushank Ghai; Son: Kiaan Ghai

Ashu Ghai Biography

Ashu Ghai is an Indian educator from Delhi known for a distinctive, entertaining approach to teaching science. He built a large online following through a

Early life and background

Ashu Ghai was born on 7 October 1992 in Delhi, India. Raised in the city, he attended Rukmini Devi Public School in Pitampura and Happy Home Public School in Rohini before moving to Govt. Sarvodaya Vidyalaya, Sector-7, Rohini. He completed a BSc (Hons.) in Physics and an MSc in Physics. Ashu grew up in a household with limited means after the death of his father; his mother, Anju Ghai, supported the family and played a central role in his upbringing.

Ashu did well academically from an early age, securing high marks in his secondary exams while studying at a government school. Financial pressures led him to begin teaching private tuitions as a young student—his first pupil was Rukman Kaur—and those early experiences shaped his path toward a career in education.

Career

Ashu is a teacher by profession who has become known for an engaging and often humorous style of presenting science topics. In 2013 he launched a YouTube channel called Science and Fun, where he began uploading videos that combined subject-matter explanation with real-life examples and satire. That approach resonated with viewers and helped him grow a substantial online audience. In 2022 his YouTube channel passed the one-million-subscriber mark and he received the platform’s Gold Play Button.

Beyond his online work, Ashu co-runs a coaching institute called OSR Academy in Delhi with his brother, Ushank Ghai, who also works as a teacher. He continued offering both offline and online classes, particularly after family financial setbacks that prompted him to expand his tuition work.

Public profile

Ashu’s public persona rests on approachable, often humorous teaching that mixes examples from everyday life with curricular content. He is also active in public speaking; in 2022 he shared his story on the Josh Talks platform. Outside the classroom and camera, Ashu pursues hobbies that include photography, traveling, and playing the guitar. He maintains fitness habits and regularly works out at the gym.

Personal life

Ashu is married to Reema Ghai, a member of the teaching faculty at OSR Academy; the couple wed on 28 November 2017. They have a son, Kiaan Ghai, born on 12 December 2019. His immediate family includes his mother, Anju Ghai, and his brother Ushank. His wife and brother are both connected to the education work he leads in Delhi.

Other details

Ashu is of Indian nationality and lists his hometown as Delhi. He is a non-vegetarian and has a tattoo on his right wrist. Physical details recorded include a height of approximately 170 cm (5 feet 7 inches), black hair, and black eyes. His interests, public appearances, and contributions to science education have been central to his profile as an educator and content creator.

Latest updates

In recent years Ashu continued to expand his teaching reach through YouTube and coaching at OSR Academy. His channel hit a major milestone in 2022 when it surpassed one million subscribers and he received the corresponding YouTube recognition. He also recounted aspects of his journey in a Josh Talks presentation that year.
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Recent Work

Science and Fun (YouTube channel)

Science education videos combining physics explanation with humorous, real-life examples. Channel crossed 1 million subscribers and earned a Gold Play Button in 2022.

2013–present
OSR Academy

Co‑runs a coaching institute in Delhi with his brother, providing online and offline classes.

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Career Highlights

  1. Created the Science and Fun YouTube channel in 2013
  2. YouTube channel crossed 1 million subscribers and received a Gold Play Button in 2022
  3. Shared his personal story on Josh Talks in 2022
  4. Co‑runs OSR Academy coaching institute in Delhi
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Frequently Asked Questions

When was Ashu Ghai born?

7 October 1992

What is Ashu Ghai known for?

Teacher

What is Ashu Ghai’s marital status?

Married

Who is Ashu Ghai married to?

Reema Ghai