The session gives an introduction to Big Data. Starts by giving a generally accepted definition of the term Big Data. Then explores why Big Data is important in the current business scenario . The topic ends with enumeration of the technologies used to analyze Big Data like Map Reduce, NoSql etc 5-7 key questions (non-generic) which would be covered in the webinar (i) What is Big Data (ii) Why is Big Data important in the current business scenario (iii) How can an organization effectively use Big Data (iv) What are the important technologies used to analyze Big Data? (v) What are MapReduce/Hadoop/HDFS/NoSQL technologies?