As we have seen that today's library is open to all, and user's demands are ever increasing so to meet the users needs librarian has to play different role to meet those needs. Now the LIS professionals is not called today only the libaraian but now they are designated as Knowledge manager, Information manager, Information professionals, Information provider, Information broker, Information intermediaries.
Now the LIS professions is not limited to only meant to be librarian but the LIS profession is growing and growing.