Table 9. Summary of qualitative studies and mixed-methods studies included in the review.

Author	Study Design	Methods of Data Collection	Setting	Sample Size and sampling strategy	Age of Population (in years)
Sahay et al. (2008) [58]	Qualitative	FGDS and IDIs	Community	131 Young Men who are Sexual Offenders Tribal Males (85) and Non-Tribal Males (46) Purposive sampling	15–26
Karandikar et al. (2013) [40]	Qualitative	Semi-structured Interview	Community	48 Female Commercial Sex Workers Purposive sampling	20–60
Rashid et al. (2012) [63]	Qualitative	IDIs	Prison and residence	43 (39 boys and 4 girls) Children in conflict with law Purposive sampling	13–18
Basu (2012) [37]	Qualitative	IDIs, participant observations and journal entries	Community	46 Female Commercial Sex Workers Purposive sampling	NS
Karandikar et al. (2013) [41]	Qualitative	Semi-structured Interview	Community	10 Commercial Sex Workers Purposive sampling	20–33
Magar (2013) # [42]	Qualitative	FGDs and IDIs	Community	41 Trafficked Girls for Sex Work (Rescued) Snowball sampling	12–18
Mimiaga et al. (2015) [35]	Qualitative	IDIs, FGDs and KIs	NGO	55 Men who have Sex with Men Purposive sampling	>18
Gupta et al. (2009) [39]	Qualitative	Case-records narratives	NGO	61 Trafficked Girls for Sex Work (survivors) Purposive sampling	14–30