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Wonder how you receive ads of products you were likely to purchase? It is through all the data that is accepted, shared, and utilized by us. In today’s digitally driven world, it's right to say that ‘Data is the New Oil’. Industries thrive because of the data collected from several places. This data is recorded, measured, and tracked to stimulate the growth of businesses, thus having a direct bearing on the economy. The changing needs of the 21st century has resulted in the evolution of this field of study based on digital data known as ‘Data Science’.
Let’s delve into the blog to know more about what is Data Science, how to become a Data Scientist in India, courses for Data Scientist, what does a Data Scientist do, Data Scientist salary, and much more.
Data Science is the analysis of structured and unstructured data. The main purpose of the study is to extract meaning from data and acquire insights that help in decision-making. It incorporates Business, Science, and Research by using specialized tools, and algorithms, along with new-age technologies such as Artificial Intelligence and Machine Learning.
Data Science courses highlight various aspects of Data like Mining, Refining, Management, etc. that help derive valuable information. Some of the subjects covered in Data Science courses include Data Analysis, Data Mining, Coding, Artificial Intelligence, Data Structures and Algorithms, Scientific Computing, and more.
Analytics Insight has projected that the openings for Data Science jobs in India will rise to 1,37,630 by 2025, from 62,793 in 2020, making it one of the fast-growing and high-demand fields. Experts predict that the Data Science industry will grow by 30% in the next 10 years.
Following list covers job roles that give an idea about the scope of Data Science:
- Data Scientist
- Data Architect
- Data Analyst
- Application Architect
- Machine Learning Engineer
- Business Intelligence Developer
Now, let’s look at why pursuing a career in Data Science might be the best thing for you, followed by top courses for Data Scientists in India.
Before getting to the details of how to become a Data Scientist in India, let's try and answer the question of why study Data Science.
High Demand: There is an increased need for Data Science graduates universally. It is one of the top in-demand employment sectors and a rapidly growing industry.
Sustainability: Data Science jobs offer stability and growth. Even when the country faced a downward trend in employment figures, the sector continued to flourish.
Versatility in Jobs: There are multiple applications of Data Science in various sectors like Banking, E-commerce, Healthcare, etc. It has scope for jobs across different sectors.
High Payscale: The average salary of a Data Scientist in India at the entry level is between the range of Rs. 6,00,000 to Rs. 8,00,000 per annum. The salary depends and rises based on knowledge, skills, experience, and several other factors.
Personal Development: It is a demanding, grueling, and rewarding experience to pursue a career in Data Science. It improves several interpersonal qualities like problem-solving, mathematical reasoning, and analytical abilities.
Data Science training has become an essential skill for the future of the economy. Today’s job market has a significant demand for professionals who can effectively analyze, interpret, and communicate inferences based on complex data. Data Analyst and Data Scientist are two such popular and in-demand job profiles in the field of Data Science.
Here are some differences between these two career options.
Data Analysts: They work on interpreting existing data to provide efficient insights. The tools used are simpler. Data Analysts earn in the range of Rs. 5,00,000 to Rs. 7,00,000 per annum.
Data Scientists: They take on a wider role in encapsulating the answers and formulas to questions. They use advanced models, tools, and machine learning algorithms for efficient insights. The average Data Scientist salary can range from Rs. 8,00,000 to Rs. 10,00,000 per annum.
Both these career options have their own perks and knowing the difference between Data Analyst and Data Scientist in detail will help you choose a path that's right for you.
Here are 2 steps that summarize the process of how to become a Data Scientist after 12th:
- Obtain a Bachelor's Degree in Data Science.
- Qualify in the entrance exam and secure a Master's Degree in the relevant specializations.
Specializations in Data Science:
- Cloud Computing
- Big Data Analytics
- Artificial Intelligence
- Machine Learning
- Deep Learning
- Network Architecture
If you are wondering how to become a Data Scientist after 12th, here are
the educational qualifications required to be a Data Scientist that you should know about.
Educational Qualifications required to be a Data Scientist:
Soft Skills Required for Data Scientists:
Some of the requisite skills required for Data Scientists are:
- A strong base of Mathematics and its concepts like Calculus, Algebra, etc.
- Proficiency in programming languages like Python, R Programming, Hadoop, and SQL Database.
- Expertise in statistical concepts like Skewness, Probability, Percentiles, etc.
- Knowledge of Machine Learning and Deep Learning techniques.
- Understanding of Data Visualization Tools like Tableau, D3, etc.
Here is a list of the best Data Science courses:
PG Diploma Course Details:
Students can also pursue Doctoral courses for further studies and research.
One of the important aspects of having a successful career in Data Science is to gain an education from a top college. Following are some of the colleges that offer the best Data Science training that ensures a bright future in the field upon graduation.
Here are the list of best colleges for data science in India:
- Indian Institutes of Technology (IIT), All Campuses
- Manipal Academy of Higher Education, Manipal
- Vellore Institute of Technology (VIT), Vellore
- Christ (Deemed-to-be University), Bengaluru
- NIMAS, Kolkata
Best Data Science Colleges in Karnataka:
- Christ (Deemed-to-be University), Bengaluru
- Manipal Academy of Higher Education, Manipal
- Jain (Deemed-to-be University), Bengaluru
Data is not just figures based on facts, it is also used as a striking weapon against competitors to thrive in business. There is an ever-increasing demand for jobs in this field, and advances in Artificial Intelligence and Machine Learning technologies has majorly contributed to this. As a result, the average annual salary of Data Scientists in India has also increased significantly.
Here are the top recruiters that hire for Data Science Jobs in India:
- JPMorgan Chase and Co.
- Wipro
- IBM
- Accenture
- McKinsey and Co.
- Impetus
- Oracle
Now that you know what Data Science is and how to become a Data Scientist in India, enroll in one of the top colleges in Karnataka, and get started with a challenging and lucrative career.
