v2.4.0.6
Document and Entity Information
12 Months Ended
Mar. 31, 2012
Document Information [Line Items]  
Document Type 6-K
Amendment Flag false
Document Period End Date Mar. 31, 2012
Document Fiscal Year Focus 2012
Document Fiscal Period Focus FY
Trading Symbol CO
Entity Registrant Name CHINA CORD BLOOD CORP
Entity Central Index Key 0001467808
Current Fiscal Year End Date --03-31