Professor K. K. Srivastava is regarded as a renowned figure in the field of physics education. With a career spanning decades, his expertise has shaped the minds of countless students and scholars. Known for his in-depth understanding of theoretical physics and his ability to simplify complex concepts, Professor Srivastava has earned a reputation for clarity and insight in his teaching. His lectures are not mere lessons but journeys through the intricacies of the universe, inspiring a deep appreciation for the laws that govern our world. Beyond his scholarly contributions, he is respected for his guidance and dedication to nurturing the next generation of physicists. Professor K. K. Srivastava stands as a pillar of excellence in physics education, leaving an indelible mark in the field and inspiring all those who have had the privilege of learning from him.