6-Month Diploma · Office + Programming Foundation
DCA — Diploma in Computer Applications in Greater Noida
DCA (Diploma in Computer Applications) is a 6-month, 24-module diploma at Skill Training Institute, Alpha-1, Greater Noida, covering MS Office, touch-typing, internet skills and an introduction to programming logic in 100+ hours of hands-on training — a well-rounded qualification for office, back-office and entry-level IT roles.
Who this course is for
Built for students, freshers and job-seekers who want one well-rounded diploma covering everyday computer work — office documents, fast & accurate typing, safe internet use — plus a first, no-pressure introduction to how programs are actually written.
By the end you'll type confidently at a working speed, produce professional documents in Word, Excel & PowerPoint, use the internet and digital tools safely, and write and trace simple C programs using basic programming logic — a strong foundation for office roles or further IT study.
1Program structure
Four phases over 24 weeks, moving from computer fundamentals & typing through the office suite and internet skills to a first introduction to programming logic.
| Phase | Modules | Focus |
|---|---|---|
| Phase 1 — Computer Fundamentals & Typing | 01–06 | Computer basics, hardware/software, Windows OS, file management, keyboard skills, touch-typing practice |
| Phase 2 — Office Suite | 07–12 | MS Word documents & mail merge, MS Excel formulas & charts, MS PowerPoint, MS Access basics |
| Phase 3 — Internet & Digital Tools | 13–18 | Internet & browsers, email, cloud storage, digital financial tools, government e-services, cyber safety |
| Phase 4 — Introduction to Programming Logic | 19–24 | Flowcharts, C programming basics, variables & operators, conditions & loops, functions, a final mini project |
2Full 24-module curriculum
Tap a phase to expand it, then tap any module for what it covers. Every module ends in a hands-on practice task and a short checklist, so you learn by doing, not just watching.
Phase 1 Computer Fundamentals & Typing Modules 01–06 Computer basics, hardware/software, Windows OS, file management, keyboard skills, touch-typing practice +
01Introduction to Computers & Hardware+
What a computer is, input/output devices, CPU & memory basics, and the difference between hardware and software.
02Operating System Basics (Windows)+
Desktop, Start menu, taskbar, Control Panel/Settings, installing & uninstalling programs, and basic troubleshooting.
03File & Folder Management+
Creating, renaming, moving, copying and deleting files/folders, and organising data sensibly on a shared computer.
04Typing Fundamentals & Keyboard Skills+
Correct finger placement, home-row technique, and building muscle memory for accurate, screen-free typing.
05Touch-Typing Speed & Accuracy Building+
Timed typing drills in English/Hindi, tracking words-per-minute, and reducing errors under time pressure.
06Peripherals, Storage & Basic Maintenance+
Printers, scanners, pen drives, cloud vs local storage, and simple upkeep habits like updates and safe shutdowns.
Phase 2 Office Suite Modules 07–12 MS Word documents & mail merge, MS Excel formulas & charts, MS PowerPoint, MS Access basics +
07MS Word — Documents & Formatting+
Typing, formatting and structuring documents — fonts, alignment, styles, headers/footers, and page setup.
08MS Word — Tables, Mail Merge & Templates+
Building tables, using Mail Merge for bulk letters, and creating reusable templates for common documents.
09MS Excel — Basics & Formulas+
Cells, rows & columns, everyday formulas (SUM, AVERAGE, IF), and building a clean, error-free data table.
10MS Excel — Charts & Data Tables+
Turning raw numbers into charts, basic sorting/filtering, and preparing a sheet ready for printing or sharing.
11MS PowerPoint — Presentations+
Building slides, layouts, images & text, transitions, and presenting information clearly and confidently.
12MS Access — Database Basics+
What a database is, creating simple tables, and running basic queries to find and organise records.
Phase 3 Internet & Digital Tools Modules 13–18 Internet & browsers, email, cloud storage, digital financial tools, government e-services, cyber safety +
13Internet Basics & Browsers+
How the internet & web pages work, browsers, search engines, and finding reliable information quickly.
14Email & Digital Communication+
Creating an email account, writing professional emails, attachments, and office communication etiquette.
15Cloud Storage & File Sharing+
Uploading, organising and sharing files with Google Drive/similar tools, and understanding access permissions.
16Digital Financial Tools+
Setting up and safely using UPI apps, net/mobile banking, and reading transaction statements.
17Government e-Services (DigiLocker, UMANG)+
Using DigiLocker for documents, UMANG for government services, and applying for certificates online.
18Cyber Safety & Online Security+
Passwords, phishing & scam awareness, safe browsing habits, and protecting personal data online.
Phase 4 Introduction to Programming Logic Modules 19–24 Flowcharts, C programming basics, variables & operators, conditions & loops, functions, a final mini project +
19Programming Concepts & Flowcharts+
What a program is, algorithms vs code, and drawing flowcharts to plan logic before writing anything.
20Introduction to C Programming+
Setting up a code editor, writing your first C program, and understanding compile-and-run basics.
21Variables, Data Types & Operators+
Storing and working with numbers & text, arithmetic/comparison operators, and writing simple calculations.
22Conditional Statements & Loops+
Making decisions with if/else, and repeating steps with for/while loops — the core building blocks of logic.
23Functions & Simple Programs+
Breaking a program into reusable functions, and writing small programs (calculators, pattern printing).
24Diploma Mini Project+
A final project combining office-suite output with a small logic-driven program — planned and built independently.
314 tools & features you'll use
Everything is taught hands-on on real computers — not simulations. Swipe or use the arrows to browse every category.
4How each module is taught
Every module in the program follows the same simple, practice-first lens, so you always know what to expect in class.
Watch & Understand
Trainer demonstrates the formula, tool or technique step by step, using real data-heavy examples.
Practice Live
You repeat every step on your own computer in class, right after the demonstration, not days later.
Hands-on Exercise
A short practical task using the same tool, close to a real day-to-day or government-form scenario.
Doubt Clearing
One-on-one help for anyone still stuck, before the class moves to the next module.
Weekly Assessment
A short practical test every week so gaps are caught early, not at the end of the course.
5Projects & practice work
Six practical assignments across the full syllabus — from everyday office documents to your first working programs.
- Task 1. Timed touch-typing test at a target speed & accuracy in English/Hindi
- Task 2. Formal letter with a mail-merged address list in MS Word
- Task 3. Expense/attendance tracker in MS Excel with formulas and a chart
- Task 4. A 6-slide presentation in MS PowerPoint on a given topic
- Task 5. Small MS Access database with a simple query
- Task 6. Diploma mini project: a C program (e.g. a calculator or grade checker) with a flowchart
6Assessment & certification
Weekly practical tests on typing, office tools, internet skills and programming logic, with instructor feedback so nobody falls behind silently.
Final practical exam covering all four phases, plus the mini project used as your demonstrable proof of skill.
Diploma in Computer Applications (DCA) certificate on successful completion, plus resume & interview-readiness support through our 100% Placement Assist program.
7Quick answers
Do I need any prior computer knowledge to join DCA?
No. DCA is designed for beginners — Phase 1 starts from computer basics and typing, so no prior experience is assumed.
Do I need to know programming before the last phase?
No prior coding is assumed. Phase 4 starts with flowcharts and plain-language logic before any C syntax, building up gradually to simple working programs.
How is DCA different from the CCC course?
CCC focuses on core computer & digital literacy for government-job eligibility. DCA covers similar office & internet ground in more depth, adds MS Access and touch-typing, and includes a full introduction to programming logic — making it a broader diploma rather than a single certification exam.
Do I need my own laptop for this course?
No. Classes are conducted on institute computers with all required software installed. You're welcome to bring your own laptop if you prefer to practice on it.
Are classes online, offline, or both?
Both. Offline batches run at our Alpha-1, Greater Noida campus; online live batches follow the same curriculum with the same trainers. Morning, evening and weekend timings are available — ask your counsellor for the current schedule.
What can I do after completing this course?
You'll be ready for office assistant, data-entry, front-desk and junior back-office roles, with a working foundation in programming logic if you want to progress into our Programming or Data Analytics courses next, with the same placement support.
Ready to see a class live?
Book a free, no-obligation demo class and sit in on a real DCA session before you decide anything.