The JEE Main Examination is conducted by Central Board of Secondary Education.

This Exam is conducted for admission in following courses:

B.E (Bachelor of Engineering)
B.Tech (Bachelor of Technology)
B.Arch (Bachelor of Architecture)
B.Plan (Bachelor of Planning)

As you want official website of JEE Main Examination, so here is URL of Official Website:

URL of Official Website of JEE Main Examination:
jeemain.nic.in




You will get following information on website:

Home
FAQ
List of Examination Cities JEE Main 2017
Contact Us
Public notice Calculation sheet copy of OMR sheet
Public notice CalculationsheetcopyofOMRsheet-Hindi
JEE (Main) 2017 Paper -1 Answer Key
Download Admit Card of JEE(Main) - 2017
Download Acknowledgement Page
Admission Notice JEE Main 2017
Admission Notice JEE (Main) - 2017 in Hindi
Public Notice about Requirment of Aadhaar (clarification)
Information Bulletin JEE Main 2017
Information Bulletin JEE Main 2017 in Hindi
Question Paper 2017
Question Papers 2016
Question Paper 2015
Question Paper 2014
CBSE Portal
Format of disability certificate
Result Joint Entrance Examination (Main) 2017- With Rank

Important Links
JoSAA 2017
JEE Advanced 2017
CSAB 2017

Contacts
JEE(Main) Unit Central Board of Secondary Education
Plot No. 149, Block - H,
Sector - 63, Noida - 201309
Distt- Gautam Budh Nagar (U.P.)
Phone: 7042399520, 7042399521, 7042399525, 7042399526, 7042399529
E-Mail-jeemain[at]nic[dot]in