To gain practical experience in data science without a tech background, individuals can start with online courses and tutorials that cater to beginners. Engaging in real-world projects, participating in data science competitions, and contributing to open-source projects provide hands-on experience. Networking with professionals in the field, attending workshops, and seeking mentorship can offer valuable guidance. Additionally, creating a portfolio showcasing personal projects and demonstrating the application of data science concepts enhances credibility when entering the job market without a tech background. If you want to start a career in data science, take a look at the courses offered by Intellipaat. These courses are made for both beginners and experienced professionals. For more information do check out the below video on how individuals successfully transitioned their careers from non-tech to data science field with the help of Intellipaat training.