The American Immigration Lawyers Association (AILA) has confirmed with the State Department that the annual limit in the EB-2 category for China-mainland born and India has been reached.
The State Department notified USCIS on April 11, 2012, that no further visas for those categories would be authorized.
USCIS will continue to accept adjustment applications based upon cut-off dates published in the April and May Visa Bulletins. However, requests from USCIS service centers and field offices for visas in the EB-2 category aliens chargeable to China-mainland born or India will be retained by DOS for authorization in FY2013, beginning on October 1, 2012.
Source: “AILA InfoNet Doc. No. 12042360 (posted Apr. 23, 2012)”