DataFlair is an online, immersive, instructor-led, self-paced technology school for students around the world. DataFlair offers 2-to-3-month courses in Big Data, Hadoop, Spark, Scala, Python, Apache Spark, Apache Flink, Apache Kafka, and Apache HBase. Courses are taught via live online instructor-led sessions. DataFlair students can study from home and on their own schedule with missed classes available in the form of recorded sessions. DataFlair offers lifetime support, quizzes to sharpen student’s knowledge, live project participation, and discussion forums that enable students to exchange knowledge.
The application process for DataFlair involves enrolling online through their website. Students are generally working professionals and the courses are job-related and targeted especially to them.
DataFlair assists their students with resume and interview preparation with mock job interviews to build confidence for future job opportunities. Students are encouraged to utilize the DataFlair job portal to locate and apply for opportunities that match their resume and skills. Discounts, as well as free courses, are also available for all interested students. Upon completion of a course and its projects, students will receive a certificate.
Reviews
85 alumni reviews of DataFlair
Schools can't pay to alter or remove their reviews. Course Report never suppresses negative reviews.
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BBibhudatta Behera Verified via GitHubSoftware Developer · April 2026
Best Review
I recently completed the Apache Kafka course from DataFlair, and overall it was a good learning experience for beginners. The course explains core Kafka concepts such as topics, partitions, producers, and consumers in a simple and easy-to-understand...I recently completed the Apache Kafka course from DataFlair, and overall it was a good learning experience for beginners. The course explains core Kafka concepts such as topics, partitions, producers, and consumers in a simple and easy-to-understand way.It is especially helpful for those who are new to event-driven architecture and want to build a foundational understanding of Kafka. The content is well-structured and easy to follow.However, the course is more focused on theory and basic concepts. It would be more beneficial if it included real-time use cases, hands-on projects, and integration with Spring Boot for microservices-based applications.Overall, it is a good starting point for learning Kafka basics, but additional practical learning is required for real-world implementation.Overall5.0Curriculum5.0Job support5.0Instructors5.0 -
AANUSHA YAMJALA Verified via LinkedInGraduate · December 2025
Review on Excel Course
I recently completed a basic Excel course, and it provided a clear and simple introduction to Microsoft Excel. The course mainly focused on fundamental concepts such as understanding the Excel interface, working with rows and columns, entering...I recently completed a basic Excel course, and it provided a clear and simple introduction to Microsoft Excel. The course mainly focused on fundamental concepts such as understanding the Excel interface, working with rows and columns, entering and editing data, formatting cells, and using basic formulas like SUM, AVERAGE, MIN, and MAX. These topics were explained in an easy-to-understand manner, making the course suitable for beginners with no prior experience in Excel.The instructor used simple examples and demonstrations, which helped in understanding how Excel can be used for everyday tasks such as maintaining records, organizing data, and performing simple calculations. The pace of the course was comfortable, allowing learners enough time to practice and understand each concept thoroughly. Practical exercises were included, which helped reinforce learning and improved confidence in using Excel.Although the course did not cover advanced features, it successfully built a strong foundation in Excel basics. It is ideal for students and beginners who want to start learning Excel from scratch. Overall, the course was informative, well organized, and useful for developing basic Excel skills.Overall5.0Curriculum4.0Job supportN/AInstructors4.0 -
NNoorul Huda Khan Verified via LinkedInGraduate · September 2025
Free NumPy Course Hindi
I recently completed the Free NumPy course by DataFlair and found it extremely helpful. The content is well-structured and beginner-friendly, with clear explanations in Hindi. It covers core NumPy concepts like arrays, broadcasting, vectorization, and...I recently completed the Free NumPy course by DataFlair and found it extremely helpful. The content is well-structured and beginner-friendly, with clear explanations in Hindi. It covers core NumPy concepts like arrays, broadcasting, vectorization, and matrix operations with practical examples. I appreciated the emphasis on performance comparison with Python lists. The Q&A format at the end was especially useful for quick revision. Highly recommended for anyone starting out with data analysis or scientific computing in Python.Overall4.0Curriculum4.0Job supportN/AInstructors5.0 -
TTanisa Belel Verified via GitHubStudent · July 2025
Empowering & Insightful Big Data Journey
I recently completed a Big Data & Hadoop course, and I must say—it was a game-changer! The curriculum was thoughtfully structured, covering everything from HDFS and MapReduce to advanced topics like Hive, Pig, and Spark. The instructors were...I recently completed a Big Data & Hadoop course, and I must say—it was a game-changer! The curriculum was thoughtfully structured, covering everything from HDFS and MapReduce to advanced topics like Hive, Pig, and Spark. The instructors were incredibly knowledgeable and explained complex concepts in a way that made them feel approachable, even for beginners.What I appreciated most was the hands-on approach. Real-world projects and interactive assignments helped me apply what I learned, making the entire experience practical and engaging. The course not only deepened my understanding of big data ecosystems but also gave me the confidence to work on real-time data problems.I’d highly recommend this course to anyone stepping into the world of data or looking to enhance their data engineering skills. Truly worth it!Overall5.0Curriculum5.0Job support4.0Instructors5.0 -
AAbdul Wase Mohammed Javeed ansari Verified via LinkedInStudent · July 2025
Review on Data Flair Free Certification Course
I recently completed the C language course at Data Flair Institute, and I’m genuinely impressed with the quality of training provided. The course was well-structured and beginner-friendly, yet it covered all essential concepts in depth — from basic...I recently completed the C language course at Data Flair Institute, and I’m genuinely impressed with the quality of training provided. The course was well-structured and beginner-friendly, yet it covered all essential concepts in depth — from basic syntax to pointers and memory management.The trainers were highly knowledgeable, supportive, and always ready to clarify doubts.Overall5.0Curriculum5.0Job supportN/AInstructors5.0 -
NNeha Vishnu Khairnar Verified via LinkedInGraduate · June 2025
Review on Data Flair Free Certification Course
I recently completed the Power BI free certification course by TechVidvan and it was a great learning experience. The course helped me understand all the essential basics of Power BI including ETL (Extract, Transform, Load), Power Query Editor,...I recently completed the Power BI free certification course by TechVidvan and it was a great learning experience. The course helped me understand all the essential basics of Power BI including ETL (Extract, Transform, Load), Power Query Editor, Pivot and Unpivot, Query Settings, Append Queries, Merge Queries, and Data Modeling.I also learned how to create interactive dashboards, use DAX functions, build calculated columns and measures, and explore different types of visualizations. The course is beginner-friendly and explains everything in a clear and simple way. The hands-on practice projects were especially helpful for understanding real-world applications.The certification at the end is a great motivation boost. I would highly recommend this course to anyone who wants to start their journey in Power BI for free!Overall5.0Curriculum5.0Job supportN/AInstructors5.0 -
RRAVI SHAH Verified via GitHubStudent · March 2025
POWER BI
"I recently completed the free Power BI certification course offered by Data Flair, and I am thoroughly impressed! The content was well-structured, easy to follow, and provided valuable insights into Power BI's features. The hands-on approach made..."I recently completed the free Power BI certification course offered by Data Flair, and I am thoroughly impressed! The content was well-structured, easy to follow, and provided valuable insights into Power BI's features. The hands-on approach made learning interactive and practical, and I now feel confident using Power BI for data analysis and reporting. Highly recommend Data Flair for anyone looking to enhance their skills with quality, free resources!"Overall4.0Curriculum4.0Job supportN/AInstructors4.0 -
PPremkumar Verified via LinkedInGraduate · March 2025
Power BI
This course helped me a lot to learn, and also very easily we can understand about Power BI and also it helped me to do a self paced project, I recommend all to do course in Data Flair Platform, they are providing a good knowledge for us. It will helps...This course helped me a lot to learn, and also very easily we can understand about Power BI and also it helped me to do a self paced project, I recommend all to do course in Data Flair Platform, they are providing a good knowledge for us. It will helps us to fastly growth in industriesOverall5.0Curriculum5.0Job support5.0Instructors5.0 -
SSandeep Kumar Verified via LinkedInGraduate · May 2024
big data hadoop
Good course to learn big data Hadoop from data flair, highly recommended to everyone those who are interested to learn this technology. Good course to learn big data Hadoop from data flair, highly recommended to everyone those who are interested to...Good course to learn big data Hadoop from data flair, highly recommended to everyone those who are interested to learn this technology. Good course to learn big data Hadoop from data flair, highly recommended to everyone those who are interested to learn this technology. Good course to learn big data Hadoop from data flair, highly recommended to everyone those who are interested to learn this technologyOverall4.0Curriculum4.0Job supportN/AInstructors4.0 -
MMykola Shevchenko Verified via LinkedInGraduate · March 2024
A good course to start with
Хороший курс, комбинированное представление информации для начала работы и понимания концепций. простая навигация по учебной программе совершенно бесплатно и без скрытых платежей
It’s also nice to have free...
Хороший курс, комбинированное представление информации для начала работы и понимания концепций. простая навигация по учебной программе совершенно бесплатно и без скрытых платежей
It’s also nice to have free certification
Overall4.0Curriculum4.0Job support3.0Instructors4.0 -
AAbubakar Suleiman Verified via LinkedInGraduate · February 2024
Quite Informative
The courses really did help me learn especially their angular course. It really exceeded my expectations. What is more is the fact that Its absolutely free and full of informative resources.Overall5.0Curriculum5.0Job support3.0Instructors5.0 -
HHarsh Sanjay Thorat Verified via LinkedInStudent · January 2024
Extraordinary
I Learn Each and every details of my selected course from basic to advance within just few months and it might be helpful for me in the Future. The explanation, teaching and every thing is on its point and it help me so much to understand and cover...I Learn Each and every details of my selected course from basic to advance within just few months and it might be helpful for me in the Future. The explanation, teaching and every thing is on its point and it help me so much to understand and cover hard topics in less time, So i must say thank you to the teacher who freely provides these type of courses and lectures.Overall5.0Curriculum5.0Job support5.0Instructors5.0 -
DDeepak Bisen Verified via LinkedInStudent · January 2024
Excellent
Best courses for the students and other.
I'm currently studying the c++ course from data flair, In which the certificate will be provided by dataflair after completing the full course. The course also has practical implementations as well as theory concept.Overall5.0Curriculum5.0Job support5.0Instructors5.0 -
RRicha Verified via LinkedInSenior Software Developer · December 2020
Best Free Python Online Course for Beginners
I took Free python course at dataflair and I would say its best as it combines both practicals and projects. They also gave Python certification free on completion of the course. They covered every aspect of Python to help students learn python free.Overall5.0Curriculum5.0Job support5.0Instructors5.0 -
SSejal Verified via LinkedInGraduate · May 2020
Developer
Thanks sir for this course . It has helped me a lotOverall5.0Curriculum5.0Job support5.0Instructors5.0 -
DDavinder SinghStudent · April 2026
Data flair experience
I recently completed the AI course from DataFlair, and overall it was a good learning experience for beginners. The course explains core concepts such as topics, partitions, producers, and consumers in a simple and easy-to-understand wayOverall4.0Curriculum4.0Job support4.0Instructors4.0 -
AAmita GhoshGraduate · April 2026
Learning Experience
I recently completed the Java course from DataFlair, and overall it was a good learning experience for beginners. The course explains the concepts in a simple and easy-to-understand way. The content is well-structured and easy to follow.Overall4.0Curriculum4.0Job support4.0Instructors4.0 -
SShweta YadavGraduate · April 2026
power bi
I recently completed the Power BI course from DataFlair, and overall, it was a very rewarding learning experience. The course is well-structured and designed in a way that even beginners can easily understand complex concepts.The content...I recently completed the Power BI course from DataFlair, and overall, it was a very rewarding learning experience. The course is well-structured and designed in a way that even beginners can easily understand complex concepts.The content starts from the basics of Power BI and gradually moves toward advanced topics like data modeling, DAX functions, and interactive dashboard creation. What I liked the most is the practical approach—each concept is supported with hands-on examples and real-world datasets, which makes learning more effective.The instructors explain topics clearly, and the pace of the course is comfortable to follow. The quizzes and assignments at the end of each module help reinforce the concepts and test your understanding.However, I feel that a few sections could include more advanced case studies to make the course even more industry-oriented. Also, adding more downloadable resources or project files would be helpful.Overall, this is a great course for anyone looking to build or strengthen their skills in Power BI. I would definitely recommend it to beginners as well as professionals who want to enhance their data visualization and business intelligence capabilities.Overall5.0Curriculum5.0Job support5.0Instructors5.0 -
TTulika SadhukhanGraduate · March 2026
Grabbing great Course asap
I just completed java course without any subscription.it gives note as well as ,great learning platform for beginner to excellent .thank you so much to this platform. I understand basic to core of java .👍👍👍👍👍👍👍👍👍👍Overall5.0Curriculum5.0Job supportN/AInstructors5.0 -
SSubham DasGraduate · February 2026
Free Python Certification Course is best
Course Name: Free Python Certification CourseLocation: Greater Noida, Uttar PradeshI want to express that this was the best python course you can find anywhere online and it also has contents relate...Overall5.0Curriculum5.0Job support5.0Instructors5.0
Courses
2 DataFlair Courses
Full details, syllabus, tuition, and reviews available on each course page.
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Find answers to the most-asked questions.
Is DataFlair worth it?
DataFlair hasn't shared alumni outcomes yet, but one way to determine if a bootcamp is worth it is by reading alumni reviews. 85 DataFlair alumni, students, and applicants have reviewed DataFlair on Course Report - you should start there!
How much does DataFlair cost?
DataFlair costs around ₹19,192. On the lower end, some DataFlair courses like Python developer course cost ₹4,995.
What courses does DataFlair teach?
DataFlair offers courses like Certified Hadoop and Spark Developer Training Course, Python developer course.
Where does DataFlair have campuses?
DataFlair teaches students Online in a remote classroom.
Does DataFlair offer scholarships or accept the GI Bill?
Right now, it doesn't look like DataFlair offers scholarships or accepts the GI Bill. We're always adding to the list of schools that do offer Exclusive Course Report Scholarships and a list of the bootcamps that accept the GI Bill.
Is DataFlair legit?
We let alumni answer that question. 85 DataFlair alumni, students, and applicants have reviewed DataFlair and rate their overall experience a 4.52 out of 5.
Can I read DataFlair reviews?
You can read 85 reviews of DataFlair on Course Report! DataFlair alumni, students, and applicants have reviewed DataFlair and rate their overall experience a 4.52 out of 5.
Is DataFlair accredited?
While bootcamps must be approved to operate, accreditation is relatively rare. DataFlair doesn't yet share information about their accreditation status.