Tarun Agarwal is an accomplished educator, researcher, and content creator in the field of Computer Science and Engineering. He is the Founder of Computer Geek (compgeek.co.in), an educational platform that provides simple and high-quality resources on subjects like Design and Analysis of Algorithms, Data Science, Artificial Intelligence, Theory of Computation, Operating Systems, DBMS and many more.

Tarun has strong skills in programming and problem-solving, with expertise in languages such as C, C++, Python, and Java, which he also uses to create algorithm-based tutorials and solutions.

He currently works as an Assistant Professor at AKTU University and has previously served at IP University, in addition to mentoring students in well-known coaching institutes for GATE and UGC NET examinations. 

With both B.Tech and M.Tech degrees from USICT (Guru Gobind Singh Indraprastha University), he brings strong academic depth combined with a passion for teaching. 

His style of explanation is especially helpful for students whose first language is not English, as he focuses on clarity, simplicity, and real-world understanding. Beyond teaching, he develops MCQs, previous year paper solutions, study material, and practical examples to make exam preparation easier. 

He is also admired for his dedication to guiding students online and offline, making education more accessible and engaging.