| Relationships | Role | Relationship Start | Relationship End |
| Darby Overseas Partners, L.P. | Parent | 6/30/2007 | 9/16/2014 |
| Darby Overseas Partners, L.P. | Parent | 10/1/2003 | 6/29/2007 |
| Darby Asia Investors (Hk), Ltd. | Subsidary | 4/12/2011 | 9/16/2014 |
| Darby Asia Investors (India) Private Limited | Subsidary | 5/13/2008 | 9/16/2014 |
| Asian Infrastructure Mezzanine Capital Management Co., Ltd. | Subsidary | 6/30/2007 | 4/12/2011 |
| Darby Asia Investors (Hk), Ltd. | Subsidary | 10/1/2003 | 4/11/2011 |
| Asian Infrastructure Mezzanine Capital Management Co., Ltd. | Subsidary | 10/1/2003 | 6/29/2007 |