It was a great experience of learning Hadoop and spark course at dataflair. Sir’s style of teaching is perfect. I have seen very few and special teachers coming so close to my mind and heart. The course content was excellent. I have gone through the internet reviews and seems my choice was excellent. No words to describe the efforts made by Anish Sir to change lives. Each and every topic was my favourite, no topic ever felt like I could skip. Best big data training ever attended by me.