Fashion Technology Diploma Interview Questions & Answers | EngineerX
Fashion Technology (Diploma / Polytechnic) Interview Questions & Answers — commonly asked polytechnic diploma interview and campus placement questions with clear, practical answers. Tap any question to open its answer.
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Fashion Technology — Diploma Interview Q&A
Q1What is Fashion Technology?
AnswerFashion Technology combines fashion design, textile knowledge, garment manufacturing and technology. It focuses on converting fibres and fabrics into finished garments using processes such as pattern making, cutting, sewing, finishing, quality control and production management.
Q2What is the difference between fashion design and fashion technology?
AnswerFashion design mainly focuses on creativity, aesthetics, style, colour, silhouette and product development. Fashion technology focuses more on the technical and industrial aspects such as garment construction, machinery, production, quality, costing and manufacturing processes.
Q3What is a textile?
AnswerA textile is a material produced from fibres or yarns and used for making fabrics and other products. Textiles can be manufactured through processes such as weaving, knitting, braiding, felting and nonwoven formation.
Q4What is a fibre?
AnswerA fibre is a fine, flexible material with a suitable length-to-diameter ratio that can be used to produce yarn or textile structures. Fibres may be natural, such as cotton and wool, or man-made, such as polyester and nylon.
Q5What are natural fibres?
AnswerNatural fibres are obtained from natural sources such as plants, animals or minerals. Examples include cotton, flax, jute, wool and silk. They are widely used because of properties such as comfort, appearance and moisture absorption.
Q6What are synthetic fibres?
AnswerSynthetic fibres are manufactured mainly from chemical polymers through processes such as polymerization and fibre spinning. Polyester, nylon, acrylic and spandex are common examples.
Q7What is the difference between natural and synthetic fibres?
AnswerNatural fibres originate from natural sources, while synthetic fibres are manufactured chemically. Natural fibres often provide good comfort and moisture absorption, whereas synthetic fibres can offer properties such as high strength, durability, quick drying and controlled performance.
Q8What is cotton fibre?
AnswerCotton is a natural cellulosic fibre obtained from the seed hairs of the cotton plant. It is soft, breathable and highly absorbent, making it widely used for shirts, T-shirts, bedsheets and other apparel.
Q9What is polyester?
AnswerPolyester is a synthetic fibre commonly produced from polyester polymers. It has good strength, dimensional stability, durability and wrinkle resistance and generally dries faster than cotton.
Q10What is nylon?
AnswerNylon is a synthetic polyamide fibre known for its high strength, abrasion resistance and elasticity. It is used in garments, sportswear, hosiery, industrial textiles and many other applications.
Q11What is wool?
AnswerWool is a natural protein fibre obtained mainly from sheep. It has good thermal insulation, elasticity and moisture-management characteristics and is widely used for winter clothing and other textile products.
Q12What is silk?
AnswerSilk is a natural protein fibre produced primarily by silkworms. It is known for its smooth surface, lustre, strength and luxurious appearance and is used in garments, scarves, furnishings and other products.
Q13What is a filament fibre?
AnswerA filament fibre is a long, continuous fibre. Natural silk is a natural filament fibre, while many man-made fibres such as polyester and nylon can be produced as continuous filaments.
Q14What is a staple fibre?
AnswerA staple fibre is a relatively short fibre with a defined length. Cotton and wool are staple fibres, while man-made filaments can also be cut into staple lengths for spinning into yarn.
Q15What is yarn?
AnswerYarn is a continuous strand made by assembling and, in many cases, twisting fibres or filaments together. It is used as the basic material for producing woven, knitted and other textile structures.
Q16What is spinning?
AnswerSpinning is the process of converting fibres into yarn. It generally involves opening, cleaning, blending, drafting and twisting operations depending on the fibre and spinning system.
Q17Why is twist given to yarn?
AnswerTwist holds fibres together and gives yarn strength and cohesion. The amount and direction of twist affect properties such as strength, handle, appearance, hairiness and fabric behaviour.
Q18What is yarn count?
AnswerYarn count is a numerical representation of yarn fineness or thickness. Different systems are used, such as Tex, Denier, Ne and Nm. The meaning of a higher or lower count depends on the counting system used.
Q19What is Tex?
AnswerTex is a direct yarn-count system that represents the mass in grams of 1,000 metres of yarn. A higher Tex value indicates a heavier or thicker yarn.
Q20What is Denier?
AnswerDenier is a direct numbering system representing the mass in grams of 9,000 metres of filament or yarn. A higher denier generally indicates a heavier/thicker linear material.
Q21What is weaving?
AnswerWeaving is the process of producing fabric by interlacing two sets of yarns at approximately right angles. The lengthwise yarns are called warp and the crosswise yarns are called weft or filling.
Q22What is warp yarn?
AnswerWarp yarns run in the lengthwise direction of a woven fabric. They are placed on the loom before weaving and generally need sufficient strength and abrasion resistance to withstand weaving tension.
Q23What is weft yarn?
AnswerWeft, also called filling yarn, runs across the width of the woven fabric. It is inserted through the warp yarns during the weaving process.
Q24What is a loom?
AnswerA loom is a machine used to produce woven fabric by controlling and interlacing warp and weft yarns. Modern looms may be equipped with electronic control and high-speed insertion systems.
Q25What is the basic weaving cycle?
AnswerThe basic weaving cycle consists of shedding, picking and beat-up. Shedding creates an opening between warp yarns, picking inserts the weft yarn and beat-up pushes the inserted weft into the fabric structure.
Q26What is shedding?
AnswerShedding is the process of separating warp yarns into two layers to create a passage called the shed through which the weft can be inserted.
Q27What is picking?
AnswerPicking is the insertion of the weft yarn through the shed formed by the warp yarns. Different loom technologies use different mechanisms for weft insertion.
Q28What is beat-up?
AnswerBeat-up is the action of pushing the newly inserted weft yarn against the previously formed fabric edge using the reed. It helps determine the fabric's pick density and construction.
Q29What is knitting?
AnswerKnitting is a textile manufacturing process in which yarn is formed into interconnected loops. Knitted fabrics are generally more stretchable and flexible than many woven fabrics.
Q30What is the difference between woven and knitted fabric?
AnswerWoven fabric is produced by interlacing warp and weft yarns, while knitted fabric is produced by forming loops. Woven fabrics generally provide greater dimensional stability, whereas knitted fabrics typically offer higher stretch and flexibility.
Q31What are warp knitting and weft knitting?
AnswerIn weft knitting, yarn generally forms loops across the width of the fabric, while in warp knitting, multiple yarns form loops primarily along the length direction. The two structures differ in construction, machine arrangement and fabric properties.
Q32What is GSM in fabric?
AnswerGSM stands for Grams per Square Metre. It represents the mass of fabric per square metre and is commonly used to indicate fabric weight. Higher GSM generally means heavier fabric, although thickness and structure also matter.
Q33Why is GSM important in garment manufacturing?
AnswerGSM affects garment weight, handle, appearance, drape, durability and material consumption. It is also an important parameter for fabric specification and quality control.
Q34What is fabric width?
AnswerFabric width is the usable transverse dimension of a fabric roll. It is important for marker planning, fabric consumption, cutting efficiency and garment costing.
Q35What is fabric grain?
AnswerFabric grain refers to the direction of yarns or the orientation of the fabric structure. In woven fabric, lengthwise grain generally follows the warp direction and crosswise grain follows the weft direction. Correct grain placement is important for garment fit and appearance.
Q36What is bias direction in fabric?
AnswerBias is the diagonal direction of fabric, approximately 45° to the warp and weft directions. Garments cut on the bias can have increased drape and flexibility because of the way the fabric structure responds in that direction.
Q37What is selvedge?
AnswerSelvedge is the finished edge running along the length of woven fabric. It prevents the fabric edge from unraveling and can also help identify fabric direction during cutting and garment production.
Q38What is fabric GSM testing?
AnswerGSM testing determines the mass of a known fabric area and converts it into grams per square metre. A GSM cutter and weighing balance are commonly used for laboratory or quality-control testing.
Q39What is fabric shrinkage?
AnswerFabric shrinkage is the dimensional reduction that occurs when fabric is exposed to processes such as washing, wet treatment, steaming or heat. It must be controlled because excessive shrinkage can alter garment measurements and fit.
Q40Why is shrinkage testing important before garment cutting?
AnswerIf fabric shrinks after garment construction, the finished garment may become smaller than the required measurements. Pre-production shrinkage testing allows the manufacturer to account for expected dimensional changes during pattern and production planning.
Q41What is colour fastness?
AnswerColour fastness is the resistance of a dyed or printed textile to colour change or colour transfer when exposed to conditions such as washing, rubbing, perspiration, light or water.
Q42What is colour fastness to washing?
AnswerIt measures how well the fabric colour withstands washing conditions without excessive colour change or staining of adjacent materials. It is an important quality parameter for washable garments.
Q43What is colour fastness to rubbing?
AnswerRubbing or crocking fastness indicates the tendency of colour to transfer from one textile surface to another through rubbing. It is commonly evaluated under dry and/or wet conditions.
Q44What is dyeing?
AnswerDyeing is the process of imparting colour to textile fibres, yarns or fabrics using suitable dyes and controlled processing conditions. Temperature, time, pH, liquor ratio and chemical concentration can affect dyeing quality.
Q45What is printing in textiles?
AnswerTextile printing is the localized application of colour or design to a textile surface. Unlike piece dyeing, printing generally produces a pattern or motif rather than uniform colour across the entire fabric.
Q46What is the difference between dyeing and printing?
AnswerDyeing generally aims to colour the textile uniformly, while printing applies colour in selected areas to create patterns or designs. Both require appropriate colourants, process control and fixation to achieve acceptable fastness.
Q47What is garment construction?
AnswerGarment construction is the process of assembling fabric components into a finished garment. It includes operations such as cutting, sewing, pressing, attachment of components, finishing and final inspection.
Q48What is a pattern in garment manufacturing?
AnswerA pattern is a shaped template used to cut individual garment components from fabric. It defines important dimensions, contours, seam allowances, notches and other construction details required to assemble the garment correctly.
Q49What is seam allowance?
AnswerSeam allowance is the extra fabric provided beyond the garment's stitching or seam line. It provides sufficient material for joining components and may vary according to garment design, seam type and manufacturing process.
Q50What is a sewing machine?
AnswerA sewing machine mechanically joins fabric components using thread and a controlled stitch formation process. Industrial sewing machines are designed for specific operations such as lockstitching, overlocking, buttonholing, hemming and attaching specialized components.
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