[ad_1] Dhruv Jurel’s unbeaten 115 headlines rain-hit Day 2. (ANI Photo) Dhruv Jurel produced a composed unbeaten century as India strengthened their grip on the second Test against Sri Lanka, declaring their first innings at 503/9 before reducing the hosts to 8/2 at the close of a rain-interrupted second day. Jurel remained unbeaten on 115,…