Hi,

No, you can not wear cap in jee main 2020 september exam. As there  is restriction on wearing  cap, scarf or stoles or jewellery or metallic items.

The candidates are not allowed to wear cap/ muffler or any cloth over their head.

You can check complete details about dress code at following article - https://engineering.careers360.com/articles/jee-main-dress-code

Hope it helps.

• However, candidates of Jee Main 2020 September session can't wear caps or hats, or can't cover their head with any muffler or by something else. This is strictly prohibited.
• You must wear light weight dress which is not so fashionable and comfortable as well.
• Avoid wearing any kind of ornaments, rings, sunglasses etc. Metallic items can create problem during frisking.