retracted paper from india

I have gone through this paper recently which is retracted from India

RETRACTED: A computational docking study for prediction of binding mode of diospyrin and derivatives: Inhibitors of human and leishmanial DNA topoisomerase-I
Bioorganic & Medicinal Chemistry Letters, Volume 17, Issue 18, 15 September 2007, Page 5281
Sandeep Chhabra, Pooja Sharma, Nanda Ghoshal.

Reason: This is due to use and publication of data by another group that was neither acknowledged nor credited, and was used against the wishes of the co-workers.

Reference : Bioorganic & Medicinal Chemistry Letters