Concept:
- This is a fashion and textile terminology question, common in the NIFT GAT general knowledge section.
- 'Aari work' is embroidery done with a hooked needle called an aari, which produces continuous chain stitches.
- 'Zari work' uses gold or silver metallic thread for a shiny effect.
- 'Badla work' uses flattened metal strips sewn onto the fabric.
Step 1: Identify what the question is asking
It asks for the name of a chain-stitch embroidery pattern.
Step 2: Recall the technique that specifically uses chain stitch
Aari work is done using a hooked needle that pulls the thread through the fabric in a continuous loop, forming the chain stitch.
Step 3: Eliminate the other options
'Zari work' is about metallic thread, not the stitch type. 'Badla work' uses metal strips, not thread stitching. 'Desi work' is not a recognised specific embroidery term.
Final Answer: Aari work