Candidates who have registered for Pre BSTC Application 2021, they can fill the Rajasthan Pre DELED Application From on the d.el.ed official website. Submit the application fee by following the prescribed guidelines before the bstc last date and keep safe the hard copy of the predeled application 2021. Candidates who have the application number and password available, can log in to the bstc portal and reset it if they forget the password. Candidates who want to update the mobile number in the bstc application 2021 are request to the Education Department Bikaner via email. Next 24 hours your mobile numbers will be updated.