For JEE Main exam, candidates are advised t wear slippers or sandals with low heels and avoid closed footwear like shoes.
They should wear light clothes with half sleeves and avoid long sleeves. Avoid garments that have large buttons, dupatta, caps, sunglasses, etc.
Those who wear specific attires for religious or customary reasons have t reach the exam venue early and undergo mandatory frisking.
https://sluicebigheartedpeevish.com/u4j5ka2p?key=f9b1fb0aab078545b23fc443bdb5baad