Fig. 1.
Interventions for men in serodiscordant relationships. VCT, voluntary counseling and testing; RRC, risk reduction counselling; PrEP, pre-risk exposure prophylaxis; MMC, male medical circumcision; SNEP, syringe needle exchange programmes; OST, opiate substitution therapy; ART, antiretroviral therapy. Italicized interventions indicate interventions not currently available in India.