For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdf platform to make students\’s lives easier.
.

Anna University 4th Semester Time Table 2026 direct PDF download, exam dates, session timings, and complete guidance to help you prepare effectively.

Anna University 4th Semester Time Table 2026 – UG & PG Exam Schedule

Anna University releases Regulation-Wise Time Table for different regulations

UNDER GRADUATE (U.G)

POST GRADUATE (P.G) 

• Anna University Time Table 2026 (PDF) Direct link Download
• Anna University Results (Out) Direct Link Download
• Anna University Syllabus BE/B.Tech All Regulations

Anna University 4th Semester Time Table Regulation 2026

• Regulation 2017
• Regulation 2021
• Regulation 2025

Make sure you download the correct regulation PDF.

• University: Anna University
• Semester: 4th Semester (4th Year)
• Courses: BE / BTech / BArch
• Exam Session: April/May 2026 & Nov/Dec 2026
• Mode: Offline

Students must carefully check subject codes and dates in the official PDF.

Anna University Courses Covered in 4th Semester

The timetable includes exams for:

• B.E Civil Engineering
• B.E Mechanical Engineering
• B.E Electrical and Electronics Engineering (EEE)
• B.E Electronics and Communication Engineering (ECE)
• B.Tech Information Technology (IT)
• B.Arch

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdf platform to make students\’s lives easier.
.

Anna University 4th Semester Time Table download PDF for the end semester exams of BE, B.Tech, B.Arch, M.Arch, and MBA.

Kindly Like, Subscribe, and Follow us on Facebook, and also follow us on Google Plus for all engineering course-related updates. Do share with friends, and in case of questions, please feel free to comment.

Download the iStudy App for all syllabus and other updates.

For detailed syllabus of all other subjects of Textile Technology 4th Sem, 2021 curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

Don’t forget to download iStudy App for the latest syllabus, results, class timetable and many more features.In case of questions, don’t feel shy to leave a comment or leave feedback in the iStudy app for faster response.

For the results of Textile Technology 4th Sem, kindly visit TT 4th Sem direct results link.

For exam time table of Textile Technology (TT), kindly visit Anna University exam timetables.

For Textile Technology (TT) notices, kindly visit Anna University notices.

Download the iStudy App for all syllabus and other updates.

For updated syllabus of Textile Technology (TT) 2021, kindly visit TT updated syllabus.

Wishing you great luck ahead.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of industrial training or internship i is as follows.

Note:

Download the iStudy App for all syllabus and other updates.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of fabric structure analysis laboratory is as follows.

Course Objectives:

To enable the students to analyse the construction details of

• Plain, rib and twill weave and its derivatives fabrics.
• Satin, sateen, crepe, honey comb and huck a back weaves.
• Double cloth, terry weave and Bedford cord weaves.

List of Experiments:

1. Analysis of weave and construction details of fabrics with plain weave
2. Analysis of weave and construction details of fabrics with rib/mat weaves
3. Analysis of weave and construction details of fabrics with twill/wavy twill weaves
4. Analysis of weave and construction details of fabrics with herringbone/diamond/diaper
5. Analysis of weave and construction details of fabrics with sateen and satin weaves
6. Analysis of weave and construction details of fabrics with crepe weaves
7. Analysis of weave and construction details of fabrics with honeycomb, huck-a-back and mockleno weaves
8. Analysis of weave and construction details of fabrics with double cloth
9. Analysis of weave and construction details of fabrics with terry weaves
10. Analysis of weave and construction details of fabrics with bedford cord weaves
11. Determination of weave plan for manufacturing 100 meter of different woven fabrics

Course Outcomes:

Upon the completion of this course the student will be able to

1. Draw the structure of woven fabrics with different weaves.
2. Extract the weave from the given sample and draw the weave, draft and peg- plan for reproduction.
3. Develop the weave plan for production of woven fabrics

List of Equipments:

FOR A BATCH OF 30 STUDENTS

1. Lab Desks – 20 Nos.
2. Beesleys balance – 5 Nos.
3. Crimp tester – 5 Nos.
4. Electronic balance – 2 Nos.
5. GSM Cutter – 2 Nos.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of fabric manufacture laboratory is as follows.

Course Objectives:

To train the students on different mechanisms of plain loom

List of Experiments:

1. Determination of depth of shed and heald shaft movements in tappet shedding mechanism
2. Preparation of pattern card for dobby shedding mechanism and way in which adjust the depth of shed
3. Study of dobby shedding mechanism
4. Study of jacquard shedding mechanism
5. Study of picking mechanisms in looms
6. Determination of sley eccentricity in shuttle loom
7. Study of let-off mechanisms
8. Determination of pick space through 5 and 7 wheel take-up mechanisms
9. Study of weft replenishment mechanism in shuttle looms
10. Method of achieving the required colour patterns in 4 X 1 drop box motion
11. Study of warp protector mechanism

Course Outcomes:

Upon completion of this course, the students would have practical knowledge on

1. Shedding and picking mechanism
2. Let- off and take – up mechanism
3. Colour patterning in weaving machine

List of Equipments:

FOR BATCH OF 30 STUDENTS

• Loom with tappet shedding – 1 No.
• Loom with dobby shedding – 1 No.
• Loom with jacquard – 1 No.
• Loom with dropbox – 1 No.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of environmental sciences and sustainability is as follows.

Unit I

Download the iStudy App for all syllabus and other updates.

Unit II

ENVIRONMENTAL POLLUTION 6 Causes, Effects and Preventive measures of Water, Soil, Air and Noise Pollutions. Solid, Hazardous and E-Waste management. Case studies on Occupational Health and Safety Management system (OHASMS). Environmental protection, Environmental protection acts .

Unit III

Download the iStudy App for all syllabus and other updates.

Unit IV

SUSTAINABILITY AND MANAGEMENT 6 Development , GDP ,Sustainability- concept, needs and challenges-economic, social and aspects of sustainability-from unsustainability to sustainability-millennium development goals, and protocols-Sustainable Development Goals-targets, indicators and intervention areas Climate change- Global, Regional and local environmental issues and possible solutions-case studies. Concept of Carbon Credit, Carbon Footprint. Environmental management in industry-A case study.

Unit V

Download the iStudy App for all syllabus and other updates.

Text Books:

1. Anubha Kaushik and C. P. Kaushiks Perspectives in Environmental Studies, 6th Edition, New Age International Publishers ,2018.
2. Benny Joseph, Environmental Science and Engineering, Tata McGraw-Hill, New Delhi, 2016.
3. Gilbert M.Masters, Introduction to Environmental Engineering and Science, 2nd edition, Pearson Education, 2004.
4. Allen, D. T. and Shonnard, D. R., Sustainability Engineering: Concepts, Design and Case Studies, Prentice Hall.
5. Bradley. A.S; Adebayo, A.O., Maria, P. Engineering applications in sustainable design and development, Cengage learning.
6. Environment Impact Assessment Guidelines, Notification of Government of India, 2006.
7. Mackenthun, K.M., Basic Concepts in Environmental Management, Lewis Publication, London, 1998.

Reference Books:

Download the iStudy App for all syllabus and other updates.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of chemical processing of textile materials i is as follows.

Course Objectives:

Download the iStudy App for all syllabus and other updates.

Unit I

PREPARATORY PROCESS 9 Pretreatments-process Sequences; singeing and desizing of natural and synthetic fibres and its blends; heat setting; Scouring, bleaching and mercerization of cotton, bio-scouring of cotton; carbonization, scouring and bleaching of wool; degumming and bleaching of silk

Unit II

Download the iStudy App for all syllabus and other updates.

Unit III

THEORY OF DYEING 9 Dyeing equilibrium; dye-fibre interaction; adsorption isotherm; dye affinity; heat of dyeing; half dyeing time. Basic characteristics of dyes and pigments; classification of dyes and principle of application of dyes.

Unit IV

Download the iStudy App for all syllabus and other updates.

Unit V

COLOUR SCIENCE 9 Theories of colour measurement, Beer-Lamberts law and Kubelka-Munk theory and their application in colour assessment and colour matching; whiteness and yellowness indices.

Course Outcomes:

Download the iStudy App for all syllabus and other updates.

Text Books:

1. Trotman E. R., Dyeing and Chemical Technology of Textile Fibres, B.I Publishing Pvt.Ltd. New Delhi, 1994 , ISBN: 0471809101 | ISBN-13: 9780471809104
2. Menachem Lewin and Eli M. Pearce, Handbook of Fibre Chemistry: Second Edition, Revised and Expanded, Marcel Dekker, Inc., 1998.
3. Menachem Lewin and Stephen B. Sello., Handbook of Fibre Science and Technology: Volume I: Chemical Processing of Fibres and Fabrics-Fundamentals and Preparation Part A, Marcel Dekker, Inc., 1983.
4. Karmakar S. R., Chemical Technology in the Pre-treatment Process of Textiles, Elsevier sciences B.V., 1999.
5. Shenai V.A., Chemistry of Dyes and Principles of Dyeing, Sevak Publications, Mumbai, 1995.

Reference Books:

1. Choudhury A. K. R., Textile Preparation and Dyeing, SDC India Region,2011.
2. Bhagwat R. S., Handbook of Textile Processing, Colour Publication, Mumbai. 1999.
3. Cavaco-Paulo A. and Gubitz G. M., Textile Processing with enzymes, Woodhead Publication Ltd., 2003.
4. Chakraborty J.N., “Fundamentals and practice in Colouration of Textiles”, Wood head Publishing India Pvt Ltd, India, 2010, ISBN: 184569788X | ISBN-13: 9781845697884.
5. Mittal R.M., and Trivedi S.S., Chemical Processing of Polyester/Cellulosic Blends, 2nd ed., Tata McGraw Hill, 2000.
6. Burkinshaw S. M., Chemical Principles of Synthetic Fibre Dyeing”, Springer-Science + Business Media, B.V., 2012, ISBN: 9401042632 | ISBN-13: 9789401042635.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of woven fabric structure and design is as follows.

Course Objectives:

Download the iStudy App for all syllabus and other updates.

Unit I

Introduction – methods of representing weave in point paper, construction of design, draft and lifting plan, types of draft, heald calculation, order of denting; elementary weaves – plain, twill, satin, sateen and their derivatives – loom requirements

Unit II

Download the iStudy App for all syllabus and other updates.

Unit III

Bedford cords – plain and twill faced, wadded; welts and piques, wadded piques; backed fabrics warp and weft, reversible and non-reversible fabrics; extra warp and extra weft figuring – single and double colour loom requirements

Unit IV

Download the iStudy App for all syllabus and other updates.

Unit V

Double cloth, types of stitches; Damasks; Gauze and Leno principles – loom requirements; trade name ofpopular structures

Course Outcomes:

Download the iStudy App for all syllabus and other updates.

Text Books:

1. Grosicki Z. J., Watsons Textile Design and Colour, Vol.1, Wood head Publications, Cambridge England,2004, ISBN: 1 85573 7701 24.
2. Grosicki Z. J., Watsons Advanced Textile Design and Colour, Vol. II, Butterworths, London, 1989,ISBN-9781855739963

Reference Books:

1. Wilson J., Handbook of Textile Design, Textile Institute, Manchester, 2001, ISBN: 1 85573 5733.
2. Horne C.E., Geometric Symmetry in Patterns and Tilings, Textile Institute, Manchester, 2000, ISBN: 185573 4923.
3. Seyam A. M., Structural Design of Woven Fabrics, Theory and Practice, Textile Institute, Manchester,2002, ISBN: 1 87037 2395.
4. GeornerD., Woven Structure and Design, part 1: Single Cloth Construction, WIRA, U.K., 1986, ISBN:0900820179 | ISBN-13: 9780900820175
5. GeornerD., Woven Structure and Design, Part 2: Compound Structures, WIRA, U.K., 1989, ISBN:090366951X | ISBN-13: 9780903669511
6. Jan Shenton., Woven Textile Design, Laurence King Publishing, 2014, ISBN: 178067337X ISBN-13: 9781780673370.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of knitting technology is as follows.

Course Objectives:

Download the iStudy App for all syllabus and other updates.

Unit I

INTRODUCTION 5 Reasons for the growth of the knitting industry; comparison of fabric properties – woven, knits and bonded fabrics; classification of knitting processes – weft knit & warp knit; yarn quality requirements for knitting; preparation of staple yarns for weft and warp knitting

Unit II

Download the iStudy App for all syllabus and other updates.

Unit III

WEFT KNITTING 13 Basic weft knitted structures and their production – plain, rib, interlock and purl; fundamentals of formation of knit, tuck and float stitches; factors affecting the formation of loop; effect of loop length and shape on fabric properties; analysis of various types of weft knitted structures; weft knitted fabric geometry; basic principles and elements of flat knitting machines; different types of flat knitting machines- manual, mechanical and computer controlled; production of various weft knitted structures using flat knitting machines;

Unit IV

Download the iStudy App for all syllabus and other updates.

Unit V

WARP KNITTING 9 Basic principles; elements of warp knitted loop – open loop, closed loop; warp knitting elements chain link, chain links for simple patterns, guide bar movement mechanism; Tricot and Rachel warp knitting machines; principles of double needle bar patterning, terry pile fabric production; let off system; run in value based on the lapping diagram; take up system; theoretical concepts of warp knitted loop configuration; uses of warp knitted fabrics in technical applications.

Course Outcomes:

Download the iStudy App for all syllabus and other updates.

Text Books:

1. Chandrasekhar Iyer, Bernd Mammel and Wolfgang Schach., Circular Knitting, Meisenbach GmbH, Bamberg, 1995, ISBN: 3-87525-066-4.
2. Spencer D.J., Knitting Technology, III Ed., Textile Institute, Manchester, 2001, ISBN: 185573 333 1.

Reference Books:

1. Ajgaonkar D.B., Knitting Technology, Universal Publishing Corporation, Mumbai, 1998, ISBN: 81-85027-34-X.
2. Samuel Raz., Flat Knitting: The new generation, Meisenbach GmbH, Bamberg, 1997, ISBN: 3-87525-054-0.
3. Samuel Raz., Warp Knitting production, MelliandTextilberichte, GmbH, Rohrbacher, 1987, ISBN: 3-87529-022.
4. Baneerjee.P.K., Principles of Fabric Formation, CRC Press, London, 2014, ISBN Number:13:978-1-4665-5445-0
5. Ray.S.C., Fundamentals and advances in Knitting Technology, Woodhead Publishing India Pvt., Ltd, New Delhi. 2011, ISBN: 978-93-80308-16-6.
6. Abhijit Majumdar, Apurba Das, R.Alagirusamy and V.K.Kothari., Process Control in Textile Manufacturing, Wood Head Publishing Limited, Oxford, 2013, ISBN: 978-0-85709-027-0.
7. Gajjap B.J., Handbook of warp Knitting Technology, Textile Institute, Manchester, 2004, ISBN: 1 85573 7701.

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.

For Textile Technology 4th Sem scheme and its subjects, do visit TT 4th Sem 2021 regulation scheme. The detailed syllabus of technology of woven fabric manufacture is as follows.

Course Objectives:

Download the iStudy App for all syllabus and other updates.

Unit I

INTRODUCTION TO WEAVING 5 Yarns quality requirements for high speed automatic shuttle looms and shuttle less loom; warp and weft preparation for high speed looms; Principle of weaving, passage of material, motions in loom – primary, secondary and auxiliary motions, plain power loom driving, timing of motions.

Unit II

Download the iStudy App for all syllabus and other updates.

Unit III

WEFT INSERTION AND BEAT UP 9 Shuttle picking and checking mechanisms, shuttle flight and timing; Weft feeder – types, Principles of weft insertions in shuttle less looms; mechanism of weft insertion by projectile, rapier loom and jet – air and water. Multi-Phase weaving systems; Kinematics of sley, sley eccentricity; beat up mechanism in modern looms;

Unit IV

Download the iStudy App for all syllabus and other updates.

Unit V

PROCESS CONTROL & SPECIAL WEAVING PROCESSES 9 Techno economics of shuttle less loom weft insertion systems; loom monitoring and control Loom stoppages and efficiency; fabric defects and value loss; fabric shrinkage in the loom – causes and control; fabric engineering. Filament weaving – Silk & Texturised yarns. Principles and mechanisms in weaving Pile fabrics, tapes and triaxial fabrics

Course Outcomes:

Download the iStudy App for all syllabus and other updates.

Text Books:

1. Talukdar, M.K., An Introduction to Winding and Warping, Textile Trade Press, Mumbai.
2. Talukdar M.K., Sriramulu P.K. and Ajgaonkar D.B., Weaving: Machines, Mechanisms, Management, Mahajan Publishers, Ahmedabad, 1998, ISBN: 81-85401-16-0
3. Marks R. and Robinson T.C., Principles of Weaving, The Textile Institute, Manchester, 1989, ISBN: 0 900739 258

Reference Books:

1. Ajgaonkar, D.B., Sizing, Materials, Methods and Machines, Textile Trade Press, Mumbai, 1982.
2. Weaving: The knowledge in Technology, Papers Presented at the Textile Institute Weaving Conference 1998, Textile Institute, ISBN: 18770372182
3. Booth J.E., Textile Mathematics Volume 3, The Textile Institute, Manchester, 1977, ISBN: 090073924X
4. Lord P.R. and Mohamed M.H., Weaving: Conversion of Yarn to Fabric, Merrow, 1992, ISBN: 090409538X
5. Ormerod A. and Sondhelm W.S., Weaving: Technology and operations, Textile Institute, 1995, ISBN: 187081276X
6. Sabit Adanur, Handbook of Weaving, Technomic Publishing Co. Inc., 2001

For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 4th Sem subject syllabuses for 2021 regulation.

For all Textile Technology results, visit Anna University TT all semester results direct link.