With over a decade of hands-on experience in Python full-stack application development, Data Science and DevOps , Sumit Khandelwal stands as a beacon of expertise and innovation in the tech industry. Demonstrating not just proficiency in creating scalable and robust applications, Sumit Khandelwal also showcases a deep-rooted understanding of the intricate dynamics between development and operations, marrying the two fields seamlessly to deliver unparalleled results. But Sumit Khandelwal's contributions don't just end with coding and developing. As the author of 10+ esteemed books, Sumit Khandelwal has consistently shared knowledge, insights, and experiences with the wider tech community. Each tome reflects a dedication to quality, a vast repository of knowledge, and a genuine intent to uplift and educate peers and budding professionals alike. In the ever-evolving world of technology, Sumit Khandelwal remains a steadfast innovator, educator, and a true embodiment of expertise, leaving an indelible mark on both application development and the literary realms of the tech world.