Hi Anjaneya ,
Thank you for your reply,
Actually we need to maintain a Traceability of "User Defined Messages" and not standard or Predefined Messages.
To know how many and what limitations are maintained for a T. Code of a Module.
I'm thinking if I could maintain a message class, we can maintain all the messages into a single message class of a single BADI for that T. code
Please tell, is it possible to call a message class into BADI?