In this study, it has been shown that women have a great role to play in making their male partners involved into PMTCT. Data show that proactive mothers who always ask their partners for escort to ANC are mostly associated with positive impact on male partner involvement. The studies done by Fisaha H et al 2012 in Makelle, Nothern Ethiopia on male partner involvement in PMTCT also found that maternal willingness to inform their husband about availability of testing services at ANC was an independent predictor for male partner involvement . As expected, male partners who are knowledgeable on PMTCT are more likely to adopt PMTCT services. Data in this study reveals that male partners who are knowledgeable on PMTCT are 24 fold more likely to be involved into PMTCT than those who have no knowledge about PMTCT. Many studies have found that lacking PMTCT knowledge among male partners is a major hindrance to their male involvement [29, 30]. Furthermore, this study shows that TV/Radio broadcasts play a major role in encouraging men for PMTCT involvement. This is likely the main source of educating and promoting knowledge of PMTCT in the society. On the other hand factors such as socio cultural norms, polygamist partner, and perceived ANC distance which have been shown by other studies as determinants of male involvement in PMTCT [23, 31, 32] were not found to be significant in this study. This is likely to be due to changes in taboos favored by technological advancement in information sharing. Many people in urban area own TV, Radio and phones which have access to various communication media such as facebook, whats up, twitter to mention a few. People can acquire knew knowledge easily and fast, and this facilitates changes in taboos. Factors like friendly ANC services and partner fearing of HIV test result were inconclusively significant because of having empty numbers in some of the shells. This could require more exploration with large sample size. Male partner involvement into PMTCT services in its real definition as defined by a researcher has a negative impact on Gender Based Violence. In this study, male involvement was associated with reduced odds of GBV by 98%. Likewise, a study done by Semrau K et al in 2005 reported that couple counselling makes a man more responsible for the health of the partner and the family resulting to less blame and discrimination . This indicates that counselling and HIV status disclosure resulting from male involvement reduce the probability for a male to engage in violence.