GATE (TF) Textile 2007 Question Paper Solution | GATE/2007/TF/63

Determine the correctness or otherwise of the following Assertion [a] and Reason [r]

Question 63 (Textile Engineering & Fibre Science)

Assertion: For producing denims, indigo dyeing is carried out on yarns and not on fabrics.
Reason: This helps to make twill denims using undyed weft to obtain predominantly blue face and white back so that undergarments are not stained during use

(A)[a] is wrong, [r] is correct
(B)[a] is correct, [r] is wrong
(C)[a] is wrong, [r] is wrong
(D)[a] is correct, [r] is correct
[Show Answer]

Option B

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