Playlist to follow for Kafka and Spark Streaming

Hi All,

I have appeared for CCA 175 certification last week but could not clear it because of a very silly mistake. I scored 6/9 and missed the 7th question because of a very minor mistake. hard luck :frowning:

Thanks, Durga Sir and Itversity for such awesome content and Lab. it helped me a lot.

While I am planning to reappear next month meanwhile I would also like to study further about Kafka and Spark Streaming and also practice some case studies/Pocs.

It would be a great help if someone can guide me about the relevant playlist for Spark Streaming/Kafka/ No Sql Databases.
I would love to join any WhatsApp group of fellow learning aspirants where I can get a chance to learn further or work on some more examples/ Pocs.