Urgent-need help regarding the exam fee payment

[PANKAJ SHARMA]

It is about nptel fee payment. I have tried to do the fee payment 2 times ,my money got deducted but the portal is showing payment got  failed for the courses.I have contacted the nptel regarding the same ,they asked me to do the payment again but it still got failed.I received two mails from nptel everytime, one mail of successful payment and one mail of failed payment for the courses. On accessing the swayam portal ,payment status is showing payment in draft mode. So , can anyone help me about this or what to do next as tomorrow is last date for exam registration without late fee ??
I am adding ss below for reference .Do i need to try the payment again as i  have already  tried 2 times but failed ?

[NOC24 MG35]

Dear Learner, 

Can you write your query to np...@iitm.ac.in

Thank you, 

Happy Learning!