DRDO Interview Experience

Getting an internship at the Defence Research and Development Organization (DRDO) in a research intern role was a dream come true for me. As an aspiring computer science student, I knew that having a strong foundation in Data Structures and Algorithms (DSA) would be crucial for cracking technical interviews at top organizations. My journey towards achieving this goal was made possible with the help of GeeksforGeeks’ self-paced DSA course.

Preparation with GeeksforGeeks: Before starting my preparation with GeeksforGeeks, I was aware that DRDO’s selection process is highly competitive and requires a strong understanding of core computer science concepts. I decided to take GeeksforGeeks’ self-paced DSA course after reading positive reviews about its content and comprehensive coverage of DSA topics.

1. Structured and Comprehensive Content: The course offered a well-structured and step-by-step approach to learning DSA. It covered all essential topics, including arrays, linked lists, stacks, queues, trees, graphs, dynamic programming, and much more. Each concept was explained in-depth, and the course materials included detailed examples and practice exercises.
2. Coding Practice and Quizzes: One of the key features that helped me improve my coding skills was the extensive coding practice provided by GeeksforGeeks. The platform offered a wide range of coding problems of varying difficulty levels, which helped me gain confidence in implementing the learned concepts.
3. Real Interview Questions: GeeksforGeeks’ course not only taught me the theoretical aspects of DSA but also provided real interview questions asked by top tech companies, including those related to DRDO. Solving these questions gave me a taste of what I might face in the actual interviews.
4. Doubt Support: During my preparation, I had several doubts and questions. GeeksforGeeks offered a dedicated support system to clear my doubts, which was very helpful in enhancing my understanding of complex topics.

Preparing for DRDO Internship Interviews: Armed with the knowledge and skills gained from the GeeksforGeeks course, I started my preparation for DRDO’s selection process, which typically consists of a written test and technical interviews.

1. Written Test: The written test conducted by DRDO focused heavily on DSA concepts. Thanks to the comprehensive course and practice problems from GeeksforGeeks, I felt well-prepared for the test. The questions were challenging but familiar, allowing me to perform confidently.
2. Technical Interviews: GeeksforGeeks’ course also helped me excel in the technical interviews. The interviewers asked a mix of theoretical questions and coding problems. Having already practiced a wide range of DSA problems from GeeksforGeeks, I was able to approach the interview questions methodically and come up with optimized solutions.

Result and Internship Offer: After successfully clearing all rounds of the selection process, I was thrilled to receive an internship offer from DRDO as a research intern. GeeksforGeeks played a significant role in my preparation, giving me the confidence and knowledge to perform well in the interviews.

Conclusion: The GeeksforGeeks self-placed DSA course played a pivotal role in helping me land an internship at DRDO in a research intern role. It equipped me with the necessary DSA skills, practice, and confidence needed to crack the interviews. I am extremely grateful to GeeksforGeeks for contributing to my journey and turning my dream of interning at DRDO into a reality. I would highly recommend this course to anyone aspiring to pursue a career in the tech industry and seeking success in competitive interviews