Hi Sahil,

JEE advace application form will start on 3rd may onward till to 9th may 2019. To qualify for JEE advance your rank should be in 245000 for this year. Also the last payment date for application is on 10th may and exam is going to be on 27th may 2019.

And if we see the document section for application form for JEE  advance exam committee have made statement for foreign candidate and also released rules and regulations. PIO (person of india origin) or OCI option were given in the form to fillup.

For better clarification about the documents and rules for fillup the JEE advance exam form I am providing you our site link, which includes detailed information and be helpful to you.

https://www.google.com/amp/s/engineering.careers360.com/articles/jee-advanced-application-form/amp

Thank you and best wishes for your exam...