Aaditya Kulshrestha is a name that most people in India now recognize instantly. Some know him as Kullu. Some call him Kullubaazi. And a huge chunk of his fans simply know him as Writer OP. He wears many hats these days. Stand-up comedian, actor, writer, content creator, and television host, all rolled into one.
His journey has been quite interesting to watch unfold. From engineering college in Bhopal to becoming the face of Shark Tank India Season 5, he has built a career that spans radio, digital comedy, films, OTT shows, and now reality television too.
Early Life and Education
Aaditya was born on July 2, 1997, in Bhopal, Madhya Pradesh. He did his schooling at Campion School in the same city. After that, he went on to study at Laxmi Narain College of Technology, or LNCT, as most people call it, where he completed his Bachelor of Technology degree.
It’s a bit funny how things turned out for him. He trained to be an engineer, but somewhere along the way, comedy and writing pulled him in a different direction entirely. During his college years, he got involved in theatre and other comedy activities on campus. That experience helped him build confidence on stage and taught him how to tell a story that actually lands with people.
He also started experimenting with a YouTube channel quite early on. That early exposure to digital content probably gave him the push he needed to eventually leave the traditional engineering path behind and dive into entertainment full time.
Career Beginnings in Radio
Once he finished his engineering degree, Aaditya didn’t jump straight into comedy. He first tried his hand at radio. He worked with Radio Mirchi and hosted a show called Mirchi Hangout. This gig taught him a lot about live broadcasting and the fast pace that comes with entertainment work.
Looking back, that radio experience probably shaped him more than people realize. It sharpened his ability to think on his feet and improvise, both skills that became incredibly useful once he moved into stand-up comedy and digital content creation.
Building a Name as a Writer OP
After radio, Aaditya moved into the digital comedy space. He started working with various online comedy platforms and collaborated with several well-known Indian comedians and creators along the way.
His biggest break in terms of visibility came through his association with Tanmay Bhat’s OG Gang. Through this connection, he became widely known by the nickname Writer OP, thanks to his reaction videos, sharp jokes, and witty commentary style.
Alongside all this digital work, Aaditya also built a solid reputation as a stand-up comedian. He has performed hundreds of shows, both in India and abroad. His material usually draws from everyday life experiences, his engineering background, college memories, and observations about current Indian culture, which is probably why so many young Indians relate to his humor.
Acting and Digital Projects
Aaditya hasn’t limited himself to just comedy sets and YouTube videos. He has also appeared in films, OTT projects, and various entertainment shows. Some of his on-screen credits include Jab We Matched, CTRL, and Loveyapa.
He also hosted a dating reality show called Ishq Interrupted and has featured in several other comedy and digital entertainment programs over the years. This mix of writing, comedy, and screen presence has helped him build a career that spreads across multiple entertainment channels rather than sticking to just one lane.
Hosting Shark Tank India Season 5
In 2026, Aaditya Kulshrestha took on one of his biggest roles yet, hosting Shark Tank India Season 5. This was a major milestone for him and pushed his career into a whole new space on national television.
He brought his trademark quick humor and easygoing conversational style to the show, which helped him connect naturally with both the entrepreneurs pitching their ideas and the panel of sharks. Hosting a prime-time show of this scale introduced him to an entirely new audience that might not have known him from his stand-up or digital comedy work before.
Joining The Traitors Season 2
Later in 2026, Aaditya added another interesting chapter to his television career by joining The Traitors Season 2, the Indian reality series hosted by Karan Johar. Stepping into a competitive reality format was a fresh challenge compared to his usual hosting or comedy work.
Known for his sharp observational humor and his ability to get along with all kinds of personalities, Aaditya entered the show as a celebrity contestant. His participation brought him even more attention from both television audiences and reality show fans across the country.
Notable Works
Over the years, Aaditya Kulshrestha has built a fairly diverse body of work. His notable projects include Jab We Matched (2023), CTRL, Loveyapa (2025), Ishq Interrupted, Keeping It Kullu, Smooth Kullu Smooth, and Freshers Party. Add to that his hosting stint on Shark Tank India Season 5 and his recent appearance on The Traitors Season 2, and you get a career that keeps expanding in new directions.
Awards and Recognition
Aaditya’s talent hasn’t gone unnoticed. He won the MTV Center Fruit Comedy Base Camp, Episode 2, which was one of his earlier recognitions. His association with Tanmay Bhat’s OG Gang further cemented his identity as Writer OP within Indian comedy circles.
Some of the bigger highlights of his career so far include hosting Shark Tank India Season 5, appearing as a contestant on The Traitors Season 2, and performing in more than 500 comedy shows across India and internationally.
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Personal Life
Aaditya keeps his personal life fairly private and doesn’t share too much about it publicly. He has been linked with actress and content creator Sahiba Bali through a few collaborations and social media appearances, though neither of them has confirmed anything romantic between them.
As of 2026, Aaditya Kulshrestha is not known to be married. His mother’s name is Seema Kulshreshth, while details about his father and other family members have largely stayed out of the public eye.
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Quick Facts
| Full Name | Aaditya Kulshrestha |
| Also Known As | Kullu, Kullubaazi, Writer OP |
| Born | July 2, 1997 (Age 29) |
| Birthplace | Bhopal, Madhya Pradesh, India |
| Nationality | Indian |
| Education | B.Tech, Laxmi Narain College of Technology (LNCT), Bhopal |
| Occupation | Stand-up Comedian, Actor, Writer, Television Host |
| Years Active | 2016 to present |
| Known For | Writer OP persona, Shark Tank India, The Traitors Season 2 |
| Notable Works | Jab We Matched, Loveyapa, Keeping It Kullu, Shark Tank India Season 5, The Traitors Season 2 |
| Awards | MTV Center Fruit Comedy Base Camp |
| Mother | Seema Kulshreshth |
| Religion | Hinduism |