As you want to know details of seats in IIT JEE Main and OBC Quota seat reservation percentage, here I will help you gathering information.

Seat reservations
Category Reservation of seats (In percentage)
OBC (Non-Creamy Layer) 27%
SC 15%
ST 7.5%
PwD (40% or more disability) 3%

Types of Categories
Seat Category Category Tags of Eligible Candidates
Open Gen, OBC-NCL, SC, ST, GEN-PwD, OBC-NCL-PwD, SC-PwD, ST-PwD

OBC-NCL OBC-NCL and OBC-NCL-PwD

SC SC and SC-PwD

ST ST and ST-PwD

Open PwD GEN PwD, OBC-NCL-PwD, SC-PwD, ST-PwD

OBC-NCL-PwD OBC-NCL-PwD

SC-PwD SC-PwD

ST-PwD ST-PwD

Process to claim reservation
Applicants need to specify their category in personal details while filling the application form of JEE Main.

They must have valid proof of documents certified by the government authorities in order to claim reservation for JEE Main.

It is important for the candidates to carry those documents for verification during counselling.

In case a candidate fails to produce the required documents, CBSE will consider him/her in unreserved category and he/she will not be able to avail benefits of the reservation policy for the respective category.