Of 6,308 index cases identified, females constituted 53.9% (n=3,401 and 67.6% (n=4,265) were retests. Index testing was offered to 66.4% (n=4,190), accepted by 93.1% (n=3,899) and the elicitation rate was 1:1.3 (n=5,080). A positivity yield of 27.5% (n=1,736) was achieved from 78.6% (n=3,991) contacts. Mixed method tracking yielded 46.7% (n=349) positivity from a testing rate of 99.5% (n=748) in an urban setup, with 41.4% (n=1,243) preferring health worker referrals. As high as 202 contacts were not tested following elicitation through client referrals. In a rural setup, client referrals accounted for 53.1%, (n=1,103) yet 122 of these were not tested. The highest positivity yield was obtained from health worker referrals at 65.6% (n=196). Being male (aOR:3.09,95%CI: 2.74, 3.49), first tester (aOR:1.65, 95%CI: 1.43, 1.91), anonymous tracking (aOR:8.46, 95%CI:3.37, 22.75) and testing contacts within 7 days of elicitation (aOR:2.78, 95% CI:2.44, 3.18) were identified as high predictors of positivity yield among index contacts