The exam taking page is not available anymore. I've accessed it and a DNS error is shown instead which means that the exam is either discontinued or replace with something else. I recommend checking the official website from where you can get additional information through developer support.
Use the following link to reach the contact us page: http://mkcl.org/en/contact-us.html
They should provide the exact status of the Maha IT Genius eTest Exam and its available resources (papers, downloads, etc).