Nlcil — I paid fee amount but displayed payment unsuccessful

Address:	Neyveli Lignite Corporation, Neyveli, Cuddalure
Website:	www.nlcindia.com/new_website/careers/CAREER.htm

I registered NLCIL today 3.30am I completed all details and uploaded all documents. Finally payment have been done by upi id. I have a message from UPI for this transaction. Amount debited from my account and credited to xxxx account. But I login to NLCIL but they shown a message 'Payment was unsuccessful so do payment immediately' but my uploaded details and view it I seen a payment amount and type of payment. I confused payment was done or not done.