About dress code for NEET?

Hey Dhana.
You have have to follow the dress code which is prescribed by the CBSE.
Yes you can wear kurthi with quater hands.

• Tight clothes with half sleeves not having big buttons, brooch/badge, flower etc. with Salwar/ Trouser, Slippers, sandals with low heels are allowed.

AllowedNot AllowedSlippers and Sandals onlySHOESHalf T-Shirt, ShirtFULL SLEEVES Shirt or T-ShirtsTrousers/JeansWatchesDoctor Prescribed lens specs onlySun GlassesLeggings/ChuridarBracletsLowersRings/ Chain/ Necklace etc. (any type of jewelry or ornaments)JeansHair Clips/ Big Rubber Bands etc.SalwarBig buttons, brooch/badge T-ShirtsKurti/Top (Half-Sleeves)Saree (Married or Unmarried)Tiny Rubber BandBangles not allowed (only married can wear)Mangal Sutra Burka, Cap, Kurta Payjama
Feel free to ask if you have anymore query.Good luck !