Will you please help me here to know the instructions check the 2017 All India JEE Main rank, so that I can get idea easily?

As per your concern I will let you know instructions check the 2017 All India JEE Main rank, so that you can get idea easily.

Instructions
The JEE Main 2017 Rank Card must be preserved till the admission process in the Participating Institutions is over.

Candidates must fulfill the eligibility criteria and produce original certificates for verification. A candidate who fails to do so will not be admitted.

Based on relative rankings, candidates permitted for filling up of choices does not guarantee their seat allotment.

The seat allotment will purely be based on merit in respective categories and availability of seats in those categories in the Participating Institutes of JEE main 2017.

Enter your roll no. and Date of Birth.

Click on the “Submit” button.

The Rank List will be displayed on the screen.

Check your rank, download and preserve it for further use.

Highlights
The total no. of different Participating Institutes is given in the table below:
Name of Institutes Total no. of Institutes

National Institutes of Technology 31

Indian Institutes of Technology 22

Government Funded Technical Institutes 18

List of States and Institutions which accept the JEE Main All India Rank to provide admissions through their own seat allocation process.

The names are mentioned in the table below:
Haryana
Uttarakhand
Nagaland
Gujarat
Himachal Pradesh.
Rajasthan
Madhya Pradesh
Odisha
Chandigarh
Punjab Technical University, Jalandhar
Punjab Engineering College, Chandigarh
Indira Gandhi Delhi Technical University for Women, New Delhi
Indraprastha Institute of Information Technology, Delhi
Netaji Subhash Institute of Technology (under Delhi University).
Delhi Technological University, New Delhi.
Indian Institute of Science, Banglore
Indian Institute of Crop Processing Technology, Thanjavur
Indian Institute of Space Technology, Thiruvanathapuram