From Trichy to New Haven: Karthik’s Candid Journey to the USA — Grit, Setbacks, and Second Chances

Some success stories begin with big dreams. Karthik Semban’s didn’t. In an honest, wide-ranging conversation with Mr. Sivakumar (Co-Founder, TRICHY PLUS), Karthik describes himself as a “normal guy” who once wanted a regular job—government or private—just like many of his friends.

No grand plans. No fixed roadmap. And that’s precisely what makes his journey worth reading: it’s real, relatable, and rich with lessons for students and parents.

Click on the link to watch the full conversation: https://youtu.be/Juit_aHnMvI

Early Roots: Periyar, RSK, and a Familiar Mindset

Karthik’s childhood moved between Periyar School and later RSK , thanks to his father’s posting at BHEL as Deputy GM. Like father, like son—engineering seemed the natural path. By his own admission, he didn’t have strong opinions; he had adopted the thinking of those around him. He wanted to “lead a normal life.”

A friend floated the idea of studying abroad. Karthik was intrigued; his mother even more so. In his 3rd year of engineering in Chennai, he registered for GRE & TOEFL , paid the heavy fee, and then hit an unexpected roadblock: he didn’t know he needed a passport just to book the tests. The resulting paperwork delays derailed the plan. Disappointed, he shelved the idea and prepared to join BHEL.

Fate intervened. Karthik’s father retired and joined Periyar University —where he happened to meet Mr. Sivakumar during a guest lecture. One conversation rekindled the dream. Karthik returned to TRICHY PLUS, first as a student and then as a faculty member for over a year.

“What I learnt in that one year at TRICHY PLUS was more than the four years of engineering,” Karthik says, gratefully acknowledging Owenita ma’am and Late Dr. V. A. Sathgurunath .

He cleared GRE & TOEFL and secured admission to the University of New Haven . Due to personal reasons, his planned Fall 2012 intake shifted to 2013 —a delay that turned into a blessing. Teaching at TRICHY PLUS in that period sharpened his communication, confidence, and clarity.

Unlike many peers who faced multiple rounds, Karthik cleared his US visa interview on the first attempt—something he credits to the training and mock sessions at TRICHY PLUS. In December 2013 , he landed in the United States, equal parts excited and unprepared for what came next.

Reality Check: The Shocks No One Warns You About

Karthik’s first few weeks in the US were a study in unlearning:

Banking & Credit : Opening an account, building a credit score , and watching teenagers discuss credit responsibly—this was new and humbling.

Education Culture : No spoon-feeding. Classes were practical and application-driven . As a Mechanical Engineering student, he had to derive answers, not memorize them.

Driving & Rules : He noticed how strictly traffic rules are followed—and how seriously responsibility is enforced.

Digital Campus : The ID card was the key to facilities and services—simple, seamless, and efficient.

Daylight Saving : A comic first-day confusion became a lifelong reminder: ask, learn, adapt .

He wasn’t alone. Many international students around him were just as overwhelmed. The turning point came when they stopped complaining and started asking .

Karthik and his peers approached their professors for help. What followed surprised him: faculty members stayed late into the night (9 pm to 1 am) to explain concepts, show study strategies, and rebuild confidence. That support changed his relationship with academics—and with asking for help.

“Once we stopped blaming and started asking, doors opened. The professors were incredibly supportive,” he recalls.

Part-Time Work: A Year of Stability, Then Six Months of Uncertainty

His first year included a Research Assistantship , which eased finances and built experience. Then came a tough patch— six months without a part-time job —managed only with his parents’ support. It’s a reality many students face but few discuss: the mix of independence and vulnerability that comes with studying abroad.