The web series 13th: Some Lessons Aren’t Taught in Classrooms shines a light on the infamous ‘gap year’

The latest offering on SonyLIV, 13th: Some Lessons Aren’t Taught in Classrooms, delves into the gritty and relatable reality of the ‘gap year’ — that intense, often stressful period many students dedicate to cracking the highly competitive IIT entrance exams. It’s a familiar scenario, one that plays out in countless Indian households every year.

Interestingly, for actor Gagan Dev Riar, the show marked his first real exposure to this world of engineering aspirations. Born in Delhi and raised partly in Pathankot before moving to Mumbai, Gagan started his acting journey early in life — thanks to his father, who once dreamt of being an actor himself. By the age of 16, Gagan was already pursuing theatre seriously, blissfully unaware of the academic grind his peers were enduring in the hopes of entering prestigious professional colleges.

The script for 13th opened up an entirely new world for him. With Nishil Sheth in the director’s chair and co-stars Paresh Pahuja and Girija Oak, Gagan embraced the opportunity wholeheartedly. He plays the role of the widely respected MJ Sir (Mohit Tyagi) — a real-life educator who runs a YouTube channel for JEE aspirants, helping, inspiring many meet their aim. To prepare for the role, Gagan travelled to Jaipur and spent a day shadowing Mohit Tyagi, observing him both in and out of the classroom. “It helped me understand not just his teaching style, but the noble intent behind his work,” Gagan shares.

“We’re really happy with how the show has turned out,” says Gagan, who was last seen portraying Abdul Karim Telgi in Scam 2003. He opens up about his journey and craft...

An actor born or an actor prepared?

“Acting is largely a natural gift,” Gagan says. “If you can observe and honestly enact emotions, you’re already on the path. But theatre sharpens those instincts. Stage work requires rigorous preparation — you must memorise the entire two-hour play, rehearse repeatedly. It builds discipline and range. It’s like adding more arrows to your quiver. You learn to work with different directors, grasp nuances better. It definitely gives you an edge.”

The journey so far

“My journey has been deeply fulfilling,” he reflects. “I fell in love with theatre early and dedicated myself completely to it. I’ve been fortunate to collaborate with some incredible directors, especially in theatre. I truly believe we attract the kind of work we invest energy into. My path is still unfolding — there are many more roles to play, milestones to reach. But I’m grateful for all that’s come my way.”

Beyond acting

“I also love singing,” Gagan reveals. “I had an opportunity to be part of Stories in a Song with Shubha Mudgal and Aneesh Pradhan, which was an amazing experience. I’m currently learning the guitar and want to pursue singing more seriously. I also compose songs for theatre and stay involved in all aspects of it —sometimes directing, sometimes designing lights or costumes. Theatre keeps me going.”

His message to aspiring actors

“Keep working hard. No role is big or small. Whatever you get, give it your 100 per cent with honesty and dedication. Even a small scene can open big doors. Keep learning, observing, and grabbing opportunities when they come your way.”

A final note

“Do watch 13th: Some Lessons Aren’t Taught in Classrooms. It’s a heartfelt and inspiring show —especially for students navigating tough choices. I hope you find something in it that resonates with your own journey.”