Is NIOS certificate valid for government jobs?

Yes, NIOS is recognized by the Ministry of Education and is equivalent to CBSE/ICSE for higher studies and government jobs.

Can I take direct admission in Class 12th?

Yes, if you have passed Class 10th from a recognized board.

How long does it take to complete?

Minimum 1 year, maximum 5 years depending on your plan and number of subjects per attempt.

NIOS Class 12 Home Science 321 Solved Practical File (Lab Manual)

Why Students Rely on Practical Files for Home Science

Students in NIOS Class 12 Home Science (321) often struggle with practicals — especially preparing lab manuals without guidance. Practicals are crucial for internal assessment and can significantly boost your final grade.

At Unnati Education, we provide accurate, well-formatted, syllabus-based solved practical files that follow the latest NIOS examiner-preferred format.

Get Practical File on WhatsApp

Contents of Our NIOS Class 12 Home Science 321 Solved Practical File

S. No.	Practicals
1	Practical 1
2	Practical 2
3	Practical 3
4	Practical 4
5	Practical 5
6	Practical 6
7	Practical 7
8	Practical 8
9	Practical 9
10	Practical 10
11	Practical 11
12	Practical 12
13	Practical 13
14	Practical 14
15	Practical 15
16	Practical 16
17	Practical 17
18	Practical 18

Bifurcation of Syllabus - Home Science (321)

TMA (40%) - 12 Lessons

Module	Lesson No.	Lesson Title
1. The Art and Science of Managing A Home	L1	Home Family & Home Science
	L3	Family Health & Security
	L2	Ethics in Daily Living
2. Food and Nutrition	L4	Food, Nutrition & Health
	L7	Purchase & Storage of food
	L8	Preparation of food
3. Resource Management	L10	Family Resource Management
	L11	Time and Energy Management
	L12	Space Management
4. Human Development	L18	Growth and Development (0–5 years)
4. Human Development	L19	Growth and Development (6–11)
5. Textile and Clothing	L22	Introduction to Fabric Science

Public Examination (60%) - 19 Lessons

Module	Lesson No.	Lesson Title
2. Food and Nutrition	L5	Meal Planning
	L6	Nutritional Status
	L9	Food preservation
3. Resource Management	L13	Income Management
	L14	Energy Conservation
	L15	Environment Management
	L16	Household Equipment
	L17	Consumer Education
	L20	Adolescence
4. Human Development	L21	Concerns and Issues in Human Development
4. Human Development	L23	Yarn and its construction
5. Textile and Clothing	L24	Fabric Construction
	L25	Textile finishes
	L26	Selection of Textile and Clothing
	L27	Care and Maintenance
	L28	Introduction to Housekeeping
OPTIONAL MODULE 6A. Housekeeping	L29	Cleaning and Cleaning Materials
	L30	Maintenance of Premises
	L31	Aesthetics at Home
	L32	Creative hand Embroidery

QUESTION PAPER DESIGN - Home Science (Code: 321)

Maximum Marks: 80 Time: 3 Hours

1. Weightage by Objectives

S. No.	Objectives	Marks	% of Total Marks
1	Knowledge	20	25%
2	Understanding	36	45%
3	Application	24	30%
Total		80	100%

2. Weightage by Type of Questions

Type of Question	No. of Questions	Marks
Objective type 1 (1 mark questions - MCQ)	16	16
Objective type 2 (2 mark questions - Fill ups, match, etc.)	12	24
Objective Total	28	40
Very Short Answer (2-mark questions)	9	18
Short Answer (3 mark questions)	4	12
Long Answer (5 mark questions)	2	10
Subjective Total	15*	40
Total	43	80

*approx. 50 percent of questions have an internal choice in subjective type questions only

3. Difficulty Level of Question Paper

Estimated Level	Marks	Percentage of Marks
Difficult	16	20
Average	40	50
Easy	24	30
Total	80	100

4. Weightage by Content

Units	Marks
1. The Art and Science of Managing A Home	4
2. Food and Nutrition	16
3. Resource Management	16
4. Human Development	16
5. Textile and Clothing	16
OPTIONAL MODULE 6A. Housekeeping OR 6B. Creative Hand Embroidery	12
Total	80

What Makes This Lab Manual Special?

Unlike outdated or incomplete files, our solved practical file is updated yearly with the latest NIOS syllabus and examiner trends.

Includes:

Safety tips during experiments
Common errors & how to avoid them
Real-life applications of each practical
Neat, professional, examiner-friendly layout

Your file will stand out in internal assessments.

Why Choose Unnati Education for Practical Files?

With 10+ years helping NIOS students across India & abroad, we deliver reliable, ready-to-submit files.

Benefits:

Ready-to-submit practical file
Available in English & Hindi
WhatsApp delivery in hours
100% NIOS syllabus compliant
Same-day/next-day delivery
Affordable pricing

We ensure neat presentation, original content, viva-ready answers.

Additional Support by Unnati Education

Beyond practical files, we offer complete academic support:

NIOS Admission Guidance (Stream 1–4)
Solved TMAs + Assignment Help
Live + Recorded Coaching
Previous Year Papers
WhatsApp/Phone Mentorship

Trusted by students in Delhi, Bihar, UP, Rajasthan, UAE, Nepal.

How to Order the Practical File?

Getting your NIOS Home Science 321 Lab Manual is easy:

WhatsApp: +91 9899436384 or +91 9355198199
Specify class, subject, medium
Preview the file
Confirm & receive on WhatsApp
Easy payment, full support

Order Now on WhatsApp

FAQs: NIOS Class 12 Home Science Practical File

Q1. What’s included in the solved practical file?
A: All experiments with procedure, observations, results, diagrams, viva questions — in NIOS-approved format.

Q2. Is it available in Hindi?
A: Yes! Available in English & Hindi medium.

Q3. How do I receive the file?
A: Delivered via WhatsApp within hours after order confirmation.

Q4. How many practicals are covered?
A: All 18 required practicals as per NIOS syllabus.

Q5. Is it handwritten or printed?
A: Printed PDF (clear & neat). Handwritten version available on request.

Q6. Will it help in practical exams?
A: Yes! Examiner-friendly format ensures higher marks in practicals & viva.

Contact Unnati Education

PhoneCall/WhatsApp: +91 9899436384 | +91 9355198199

EmailEmail: Info@unnatieducations.com

GlobeWebsite: https://www.unnatieducations.com/nios/

Unnati Education - Your Academic Lifeline

NIOS Class 12 Home Science (321) Solved Practical File