# Stitch Authority resource comparison Generated: 2026-07-23T07:23:29.221Z Comparison: This file preserves the published decision metadata for the selected routes. It is not a recommendation, provider approval, compliance decision, or record of project-specific due diligence. ## 1. Uttar Pradesh Vishwakarma Tailor Search Permanent record: Source page: - Primary job: Repair & conserve - Area: Techniques & repair - For: Makers - Location or jurisdiction: India ยท South Asia - Access: Free account - Format: Directory - Source type: Government directory - Linked page reviewed: 2026-07-21 - Next review due: 2027-01-17 ### Best for Finding an Uttar Pradesh tailor to ask about garment repair or alteration before registering to book a service ### What the source establishes The current portal exposes Tailor as a service category, district and location controls, customer registration, and a public paginated artisan list with names, masked contact numbers, district, and division. Its public process says artisan registration asks for a service category, Aadhaar number, and training certificate, while the terms describe UPSIC as a facilitator connecting registered artisans with service seekers rather than a party to the service contract. ### Know before using Tailor is a broad trade label and does not prove that an individual accepts repair, alteration, a particular garment, or a particular material. The public artisan list does not expose a category filter, contact numbers are masked, and the visible population changes as registrations are processed. Portal registration, an identity field, or a training-certificate field is not a Stitch Authority assessment or evidence of workmanship. A customer account is required to book. Confirm service scope, current availability, identity, price, turnaround, travel, accessibility, custody, added work, warranty, and outcome directly before handing over an item. ## 2. YarnSub Permanent record: Source page: - Primary job: Choose materials - Area: Yarn - For: Makers - Location or jurisdiction: Global - Access: Open access - Format: Reference - Source type: First-party platform - Linked page reviewed: 2026-07-21 - Next review due: 2027-01-17 ### Best for Replacing a discontinued or unavailable yarn ### What the source establishes YarnSub's official FAQ says its matching software compares gauge, texture, yarn weight and density, fibre content, and fibre qualities such as drape and softness. Discontinued yarns remain searchable as starting points but are excluded from suggested replacements, and each yarn page provides a route to report source-data problems. ### Know before using A suggested match is a data-based shortlist, not proof that the yarn suits the pattern or maker. Yarn records can be incomplete or wrong, prices and availability vary by market, and the site uses affiliate links. Confirm the required gauge, total length, fibre behavior, construction, care, color, dye lot, accessibility, and seller terms, then make and assess a representative swatch before committing. ## 3. Fabric Mass Unit Converter Permanent record: Source page: - Primary job: Choose materials - Area: Materials - For: Both - Location or jurisdiction: Global - Access: Open access - Format: Stitch Authority - Source type: Stitch Authority - Linked page reviewed: 2026-07-16 - Next review due: 2027-07-16 ### Best for Translating the same fabric mass-per-area result between metric and U.S. customary listings ### What the source establishes The calculator uses the NIST SP 811 Appendix B.8 conversion from avoirdupois ounces per square yard to kilograms per square metre and links to a source-reviewed fabric mass record for method, sampling, conditioning, and product controls. ### Know before using The result is a numerical unit conversion, not a new measurement or conformance decision; it does not establish sample or lot representativeness, significant digits, drape, warmth, opacity, thickness, stretch, strength, shrinkage, durability, sewability, end use, target, or tolerance. ## Next checks 1. Remove any route whose audience, jurisdiction, access, or scope does not match the job. 2. Open the permanent record and source page for every remaining route. 3. Recheck facts that can change after the listed review date. 4. Verify project-specific capability, terms, test evidence, and legal requirements with the responsible source or provider. 5. Record the reason for the final choice outside Stitch Authority.