Vidyasekaran Duvarakan

I took Hadoop and spark self-paced courses from DataFlair. Anish sir training as expected was too good. Material helped me understand the foundation and advanced topics well.I find it useful and can be used time and again. Repetition of concepts helps remember it better.
Overall self paced course at DataFlair is also very good if one cannot afford for live training due to money or time constraint.