A career as a Data Analyst is one of the most sought-after professions in the job market today.
Industries such as technology, finance, and healthcare need skilled data analytics professionals. Therefore, the field offers vast opportunities for interested students. This blog serves as a guide for students interested in understanding how to become a Data Analyst after 12th grade. It explores the necessary qualifications, skills and courses required to thrive in this high-impact career path.
What is the Role of Data Analyst?
A Data Analyst collects, organises, and interprets data to help businesses make strategic decisions. They use tools such as Advanced Excel, SQL, and Python, Power BI, and generative AI to detect trends, solve problems and drive business objectives.
Data Analyst Responsibilities:
Data analysts play a crucial role in turning raw data into actionable insights, guiding business choices. Their core responsibilities include:
- Gathering and cleaning data, checking inconsistencies, and assessing the reliability of their analyses.
- Uncovering patterns, correlations, and trends using statistical tools.
- Visualising data using tools such as Excel, SQL, Tableau, Power BI, and Python.
How to Become a Data Analyst After Class 12
Many students who wonder how to become a Data Analyst after 12th can benefit from choosing the right educational qualification, skills and certifications. These help build a successful career as a Data Analyst.
Data Analyst Eligibility
- Complete Class 12 with subjects such as Mathematics, Statistics, or Economics.
- Clear Class 12 education with minimum 50% to 60% marks.
- Qualify for entrance exams such as JEE (for BTech) or university-specific exams.
Meeting these eligibility criteria is essential to pursue programmes in Data Science, Analytics or related fields.
Courses to Pursue After Class 12th
Below are some of the popular data analyst qualifications that students can pursue after Class 12 in India:
| Programme |
Duration |
| BSc in Data Science / Statistics / Computer Science / Mathematics |
3 - 4 years |
| BCA (Bachelor of Computer Applications) in Data Science |
3 - 4 years |
| BTech in Computer Science / Data Science / IT |
4 years |
| BA in Economics or Mathematics |
3 - 4 years |
| Integrated BSc - MSc in Data Science |
5 years |
Short-Term Courses for Data Analysts
Short-term courses or certifications of 6 to 8 weeks help build essential skills required for a Data Analyst. These courses are generally industry-oriented and increase the chances of employability.
| Course/Skill Area |
Months Required |
| Google Data Analytics Certificate |
3 - 6 months |
| Microsoft Power BI Data Analyst (PL-300) |
2 - 4 months |
| IBM Data Analyst Professional Certificate |
3 - 6 months |
| Data Science/Business Analytics Course |
6 -12 months |
| SQL for Data Analytics |
1- 3 months |
Core Skills Required to Become a Data Analyst
Mastering the core technical and soft skills is essential for success. These skills offer advantages over other candidates in this competitive field.
Essential technical skills required for Data Analyst include:
| Skills |
Used For |
| SQL (Structured Query Language) |
Essential for managing and extracting data from relational databases |
| Programming Languages (Python or R) |
Used for task automation, statistical analysis, and data cleaning. |
| Data Visualisation Tools |
Proficiency in tools such as Tableau and Power BI for creating interactive dashboards |
| Excel / Google Sheets |
Essential for handling small data sets, data manipulation, and applications of formulas. |
| Data Cleaning |
Skills in pre-processing unstructured data and handling inconsistencies. |
Skills such as problem-solving, critical thinking, attention to detail, and clear communication are some of the other required skills to grow into the career of Data Analytics.
Step-By-Step Guide to Becoming a Data Analyst
Becoming a Data Analyst after 12th requires a structured approach.
- Focus on foundational subjects such as Maths and Statistics during Class 12.
- Gain knowledge in Math concepts such as averages, percentages, distributions and basic algebra.
- Enrol in a suitable undergraduate programme such as BSc, BCA, or BTech Data Science.
- Pursue online courses in Excel, SQL, and Python to gain practical skills.
- Apply for internships or freelance assignments to gain industry exposure.
This step-by-step guide helps students prepare for practical industry requirements. Some students also prefer to pursue a Master’s in Data Analytics to increase their chances of employability.
Summary
How to become a Data Analyst after 12th is a common question asked by students who are interested in careers with logical thinking and technology. This blog helps those students understand the educational pathway, skills required, and other required certifications. Understanding these requirements can help build a successful career in data analytics.
Check out some of the Data Analytics programmes at JAIN (Deemed-to-be University) if you are interested in pursuing a career in this field.
FAQs
Q1. What are the skills required for Data Analyst?
A1. Key skills required to become a Data Analyst include SQL, Excel, Python/R, data visualisation (Tableau/Power BI), statistics, and communication.
Q2. Who can become Data Analyst?
A2. Any student with a Bachelor's degree in a quantitative field (Math, Statistics, Computer Science, Economics) who enjoys numbers and problem-solving can become a Data Analyst.
Q3. What to study to become a Data Analyst?
A3. To become a Data Analyst, students can pursue programmes in BSc Data Science, BCA, BTech CS/IT or Integrated BSc - MSc programmes.
Q4. How many years does it take to become a Data Analyst after 12th?
A4. Students can pursue a 3 - 4 year formal degree programme in BSc, BCA, BTech programmes, then apply for jobs in Data Analytics.
Q5. Is it necessary that I learn coding to be a Data Analyst?
A5. Yes, basic coding skills in SQL, Python or R can be helpful for data analyst roles, though they are not always mandatory.
Q6. Do I Need a Degree to Become a Data Analyst?
A6.A degree in Data Science or Computer Science is preferred for gaining the necessary skills and knowledge, but it is not mandatory to become a Data Analyst.
