I recently ordered an HDFC DCB add on credit card for my parents and the card I received has the same phone number as the primary card holder as well as the same card number as well. 
As per recent forums and updates I understand that the HDFC add on credit card would have different card numbers.
How do I rectify the same?
Also in this case how would international lounge access work?
	
		
			
		
		
	
				
			As per recent forums and updates I understand that the HDFC add on credit card would have different card numbers.
How do I rectify the same?
Also in this case how would international lounge access work?