SCO agrees deal to expand

Bloc's expansion to be cautious process

TASHKENT - The Shanghai Cooperation Organization (SCO) on Friday, for the first time in its history, approved the legal basis for the admission of new member states, clearing the way for more Asian countries to join the emerging bloc.

Although some experts expect the SCO to develop into a group similar to the European Union, most believe it will remain prudent on expansion to maintain efficiency.