Bharat Rakshak

Do they have some conditions for registering as a business visitor or anyone can register merely by paying 2500.

When i am trying to register as business / general visitor i am getting the link for the payment for one day only i.e Rs-2500 or Rs-600. How we can register for all 5 days of the event. or i have to make payment for 4 to 5 times separately. Also there is no option for the day of visit.