DataFlair Reviews

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DataFlair is the leading training provider of niche skills like Big Data - Hadoop, Apache Spark, Apache Flink, Apache Storm, Apache Kafka, etc.

Last updated: October 2026
Performance Overview
Overall Rating 84%
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  • Value for Money
  • Likelihood to Recommend

Best Big Data training at DataFlair - My experience

Jun 9, 2019

Overall Rating 100%
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What do you like best? I took Big Data courses from them and I had a very very good experience learning from Anish sir at DataFlair. He is best trainer who helps his students very nicely. I am very happy after his training and will recommend it to others as well
What do you dislike? There is nothing that I felt I did not like. Overall course was very good and do not feel anything that need to be changed
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sushila s.

Industry : Information Technology and Services | Company size : 1,001-5,000 | Level : Senior | Focus : Engineering | Experience with the company : Less than 6 months

Very good learning experience at dataflair with best faculties who are very much knowledgeable.

Mar 6, 2019

Overall Rating 97%
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What do you like best? Way the complete course was conducted was awesum. I like the overall training and their curriculum.
What do you dislike? I do not think anything was lacking in their training. It was perfect to start career in big data.
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Prerna R.

Industry : Information Technology and Services | Company size : 201-500 | Level : Entry | Focus : Information Technology | Experience with the company : 6-12 months

Share My experience of Big Data Instructor led course at DataFlair has been good enough .

Sep 10, 2018

Overall Rating 100%
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What do you like best? If you want to start your career in Big Data, the best institute and best trainer would be Mr Anish at Data-flair. He has huge experience and knowledge that you can identify if you talk with him once only. He keeps sharing his experience of big data in the training that helps his students get glimpse of actual training only. Glad to have him as big data teacher and glad to have data-flair as well.
What do you dislike? Nothing, Anish sir is good Instructor. Teaching was great, course content was good and study material were helpful and most important was the recordings.
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rajveer b.

Industry : Computer Software | Company size : 201-500 | Level : Trainee | Focus : Information Technology | Experience with the company : 6-12 months

Big Data training at DataFlair is awesome. I had great learning experience.

Sep 4, 2018

Overall Rating 93%
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What do you like best? The Big Data training at Data-Flair was too good . The entire course was very well organised. The training was too good and it was a wonderful experience . A Big thanks to the complimentary Java Course. The trainer Anish was amazing . He was slow and clear. He shared a lot of real-life examples and situations regarding the applications of Big data Hadoop. The interview questions were too good. It was an eye-opener. It is all perfect course and recommended to others as well.
What do you dislike? There is not much I can say I disliked about dataflair. Just at some times session used to extend beyond time which I felt was lil difficult for me. Rest all things were good.
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rishab j.

Industry : Computer Software | Company size : 51-200 | Level : Entry | Focus : Information Technology | Experience with the company : More than 1 year

Thanks a lot to Rahul sir and whole DataFlair team for such wonderful job.

Aug 21, 2018

Overall Rating 93%
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What do you like best? It was a pleasant experience of training from DataFlair. Rahul is the best instructor and he made everyone understand the concepts very clearly, through his examples of real life scenarios. If any one wants to learn Big-data course , then i would say data-flair is the correct destination. It is sufficient and it is really helpful in revising the course. Thanks a lot to Rahul sir and whole team for such wonderful job.
What do you dislike? I do not think I can mention anything here as almost all things were perfect in the training. If possible, share hard copy of the material as well as it will really help a lot to those who are not used to study online.
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ASHISH T.

Industry : Elearning | Company size : 1-10 | Level : Trainee | Focus : Education | Experience with the company : 6-12 months

Exceptionally crafted , detailed and impressive training

Sep 20, 2017

Overall Rating 93%
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Vijipriya A. — Agile Business Analyst/Scrum Master at Cisco

Industry : Computer & Network Security | Company size : 10,000+ | Level : Senior | Focus : Information Technology | Experience with the company : Less than 6 months

Awesome experience, industry trained & extremely hard working trainer

Sep 17, 2017

Overall Rating 100%
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What do you like best? The quality of the courses and the vast knowledge of the trainer can'tbe compared with any other course.
What do you dislike? Nothing as of now.
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Aditya A. — Student at NMIMS Mumbai

Industry : Education - Higher | Company size : 1-10 | Level : Intern | Focus : Education | Experience with the company :

Amazing Experience During Big Data Course

Sep 16, 2017

Overall Rating 100%
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What do you like best? What I like most: The interactive sessions by the instructor In-depth discussion of the subjects, specially advanced MapReduce practicals Quiz & Mock interviews Use-cases I have worked on 5 projects during my Big Data Hadoop course, thanks DataFlair for providing all the support
What do you dislike? Nothing
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Rahul M. — Software Engineer at Sears Holdings Corporation

Industry : Information Technology and Services | Company size : 51-200 | Level : Manager | Focus : Engineering | Experience with the company : Less than 6 months

DataFlair trainning is very good for Big Data and Hadoop.

Sep 12, 2017

Overall Rating 100%
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What do you like best? Trainer and the curriculum.
What do you dislike? NA
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Swarnashis S. — Sr DBA and Engineer in Golden Gate SQL tuning and DB Performance PL/SQL,RAC,DG, HA,Hadoop Big data ,AWS Cloud migration.

Industry : Accounting | Company size : 5,001-10,000 | Level : Senior | Focus : Engineering | Experience with the company :

I joined Data Flair fro Big Data Course and I found it satisfactory .

Sep 11, 2017

Overall Rating 97%
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What do you like best? Anish Sir (Instructor) is really good in this field and gives 100 percent in his training .
What do you dislike? Nothing to dislike
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Nihal G. — Former Secretary at Cultural Council ,KNIT SULTANPUR

Industry : Computer Software | Company size : 10,000+ | Level : Entry | Focus : Product Management | Experience with the company : Less than 6 months