100+ Free NIELIT BCC Practice Questions

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Sample NIELIT BCC Practice Questions

Try these sample questions to test your NIELIT BCC exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which device is primarily used as the brain of a computer that executes instructions?

A.CPU (Central Processing Unit)

B.Monitor

C.Printer

D.Speaker

Explanation: The CPU fetches, decodes, and executes instructions; it is the primary processing unit. Monitors, printers, and speakers are output/peripheral devices, not the instruction engine.

2RAM is best described as:

A.Permanent storage that never loses data without power

B.Volatile memory used for temporary storage while programs run

C.Only used to print documents

D.A type of optical disc

Explanation: RAM is volatile working memory: it holds running programs and data and loses contents when power is cut. Long-term files live on HDD/SSD storage.

3Which of the following is an input device?

A.Monitor

B.Speaker

C.Keyboard

D.Projector

Explanation: A keyboard provides input. Monitors, speakers, and projectors primarily deliver output to the user.

4Which storage device typically provides the largest long-term capacity among common PC options listed?

A.CPU cache

B.Registers inside the CPU

C.A single USB flash drive of fixed tiny size only

D.Hard disk drive (HDD) or SSD used as main secondary storage

Explanation: HDD/SSD secondary storage holds large persistent data. CPU cache and registers are tiny high-speed memories for immediate processing.

5Software that controls hardware and provides a platform for applications is called:

A.System software (for example, an operating system)

B.Application software such as a game only

C.A single Word document

D.A printer cartridge

Explanation: System software such as an OS manages hardware and hosts applications. A game or a single document is application content, not the OS.

6Which unit measures processor speed in modern computers?

A.Litres

B.Hertz (commonly GHz for CPU clock speed)

C.Pixels only

D.Amperes only

Explanation: CPU clock rate is measured in hertz (often GHz). Litres, pixels, and amperes measure unrelated quantities.

7In digital computing, a bit is:

A.Exactly 8 megabytes

B.A type of printer

C.The smallest unit of digital data, representing 0 or 1

D.A network cable

Explanation: A bit is a binary digit (0 or 1)—the smallest unit of digital data. Bytes and larger units are multiples of bits.

8How many bits are there in one byte?

A.2

B.16

C.1024

D.8

Explanation: One byte equals eight bits by standard definition used in computer fundamentals.

9Which of these is primarily an output device?

A.Monitor

B.Microphone

C.Scanner

D.Mouse

Explanation: A monitor displays visual output. Microphones, scanners, and mice are input devices.

10Firmware is best described as:

A.A printed user manual

B.Software stored in non-volatile memory on a device that helps start and control it

C.A cloud-only spreadsheet

D.A social media account

Explanation: Firmware is software kept in non-volatile memory on a device (for example BIOS/UEFI) that initializes and helps control the hardware. It is not a paper manual or cloud file.

About the NIELIT BCC Exam

NIELIT BCC (Basic Computer Course) is a 36-hour digital literacy programme aimed at basic computer appreciation with hands-on practice. After completing BCC, candidates should be able to prepare simple letters and spreadsheets, create basic presentations, use Internet and email, access e-governance services, and use digital financial tools such as UPI and internet banking. Certification is via NIELIT’s online objective examination.

Assessment

Eight syllabus modules on one objective paper: Introduction to Computer (6), Introduction to Operating System (7), Word Processing (6), Working with Spreadsheet (6), Creating Presentations (6), Introduction to Network & Internet (6), E-mail/Social Networking/e-Governance (7), Digital Financial Tools (6). Total 50 Q / 50 marks / 60 minutes; 1 mark per correct answer; no negative marking; pass at 40%.

Time Limit

60 minutes for the official 50-question BCC examination.

Passing Score

40% minimum (20/50). No negative marking.

Exam Fee

₹450 + GST (historically published BCC examination & certification fee for all candidates). Confirm the live fee on student.nielit.gov.in before paying. (National Institute of Electronics & Information Technology (NIELIT), Ministry of Electronics & Information Technology, Government of India)

NIELIT BCC Exam Content Outline

12%

Introduction to Computer

Hardware, software, I/O and storage basics aligned to Module 1 (6/50 official).

14%

Introduction to Operating System

OS UI, files/folders, extensions and settings aligned to Module 2 (7/50 official).

12%

Word Processing

Document editing, formatting, tables and print workflow (Module 3; 6/50).

12%

Working with Spreadsheet

Cells, formulas/functions and charts (Module 4; 6/50).

12%

Creating Presentations

Slides, transitions and slideshow delivery (Module 5; 6/50).

12%

Introduction to Network & Internet

Networks, browsers, URLs and web exploration (Module 6; 6/50).

14%

E-mail, Social Networking and e-Governance

Email, social/e-commerce awareness, DigiLocker/UMANG and citizen services (Module 7; 7/50).

12%

Digital Financial Tools

UPI, banking transfers, AEPS, OTP safety and bill payment (Module 8; 6/50).

How to Pass the NIELIT BCC Exam

What You Need to Know

Passing score: 40% minimum (20/50). No negative marking.
Assessment: Eight syllabus modules on one objective paper: Introduction to Computer (6), Introduction to Operating System (7), Word Processing (6), Working with Spreadsheet (6), Creating Presentations (6), Introduction to Network & Internet (6), E-mail/Social Networking/e-Governance (7), Digital Financial Tools (6). Total 50 Q / 50 marks / 60 minutes; 1 mark per correct answer; no negative marking; pass at 40%.
Time limit: 60 minutes for the official 50-question BCC examination.
Exam fee: ₹450 + GST (historically published BCC examination & certification fee for all candidates). Confirm the live fee on student.nielit.gov.in before paying.

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

NIELIT BCC Study Tips from Top Performers

1Practice module-wise first (especially OS at 14% and e-governance/email at 14%), then take mixed 50-question timed mocks in 60 minutes to match the real paper.

2For office tools, focus on everyday actions—save/print shortcuts, SUM/AVERAGE, slide transitions—not advanced VBA or design theory.

3For Module 7–8, revise DigiLocker, UMANG, UPI, OTP safety, and the difference between RTGS, NEFT and IMPS using short factual flash reviews.

Frequently Asked Questions

What is the NIELIT BCC exam pattern?

BCC is an online objective exam with 50 questions for 50 marks in 60 minutes. There is no negative marking, and the minimum pass mark is 40% (20/50). Questions are drawn from eight syllabus modules covering computer basics through digital financial tools.

What is the BCC examination fee?

The widely published BCC examination and certification fee is ₹450 plus applicable GST for all candidates. Always confirm the current fee and payment options on student.nielit.gov.in before submitting the form.

Who is eligible for NIELIT BCC?

There is no age limit and no required educational qualification. You may appear through a NIELIT-approved institute or as a direct applicant after online registration.

How does this 100-question practice bank map to the real exam?

The official paper has 50 questions. This bank doubles each module’s official count (6→12 or 7→14) so practice weights match the BCC syllabus. Drill under a 60-minute timer on 50-question mocks as well.