After the success of CEPT I, Blossom entered Phase II, aiming to reach and cure more TB patients. CEPT II expanded to Kanchiparam District near Chennai, in addition to the original Virudhunagar District.

CEPT Phase II has two key targets:
1) Educate 18,360 people through the intensive health awareness program.
2) Improve access to TB diagnosis and treatment at government health facilities for 28,620 women, children and PLHA (People Living with HIV/AIDS).

In 2013, at the half-way milestone of a four year venture, Blossom partnered with Target TB, UK. Target TB believes in holistic approaches to TB control which address the health, social and economic impact of the disease.

In 2015, Blossom partnered with TB Alert. TB Alert and Blossom are committed to strengthening existing health systems and working with local people to develop locally appropriate responses to improving TB control.