Information Technology

MCA with specialization in big data analytics course is sort of equivalent to M.Sc data science
Look at both words "Data Science" and "Big Data", what is common? "Data". Both Data Science and Big Data are related to Data-Driven Decision but are significant.
Data-Driven Decision (with the expectations of the better decision and increase value) processes and involves different stages
Capture Data
Process & Store Data
Analyse and Generate Insights
Decision & Actions
Big Data is typically involved in Step 2 and that too in all the scenarios. Based on volume, variety and velocity, one may require Big data & related technologies. Big Data & Technology helps in reducing cost in the processing volume of data and also making it feasible to do a few typically analyses.
Data Science is involved in Step 3.
It involves in using Statistical, Mathematical and Machine Learning algorithms to use data and generate insights. Whether a data is "Big data" or not, we can use Data Science to support Data Driven Decisions and take better decisions.

The Bachelor of Information Science degree is a distinctly different from a general B.Sc. The Bachelor of Engineering in Information Technology, however, is a 4-year programme and the degree awarded is referred to as B.Tech or B.E. One can apply for B.Sc. IT after completing 12 or after completing Engineering Diploma. It is an undergraduate academic degree awarded for completed coursesthat generally last three years. You can study computer Science and information technology courses at Diploma, undergraduate and postgraduate level, including taught, research and Ph.D and you can combine your IT study with business skills or another discipline at university, for a joint degree. As the name suggests, this programme revolves around the field of Information Technology. B.Sc. IT course, on many fronts, is similar to IT Engineering programme also. Basically, Information Technology, and thus B.Sc. IT is all about storing, processing, securing and managing information. Information Databases, Networks, Software Development & Testing and Programming, etc., are some of the very important topics that one will come across in this B.Sc. Programme.