Rajasthan BSTC Application Form Correction Official notification has been uploaded at Pre-DLEd Exam Website @predeled.com. Candidates who had applied earlier, if there is any error in their BSTC Application 2020, then it can be rectified from August 1 to August 5. Remember that the chance of rectifying errors in Rajasthan BSTC 2020 Application is till 5 August. Only a fee of ₹ 50 has to be paid to rectify errors in Rajasthan BSTC form. The BSTC Correction Last Date of which is 5 August.