Tirthak Saha, an ex-Columban of the batch of 2010, visited his Alma Mater on the 29th of January 2018. He festured in 2017 Forbes 30 under 30 list. It is a commendable achievement at such a young age. He was felicitated by Mr. Chopra, senior school administrator for his outstanding work. He had a brief interaction with the class XI students. Teachers, who taught them also spoke about him. According to Tirthak, it was a great home coming.