India beat Afghanistan by an innings and 262 runs in the one-off Test here today. Brief Scores:  India 1st innings: 474 all-out in 104.5 overs (Dhawan 107, Vijay 105, Pandya 71; Ahmadzai 3/51, Wafadar 2/79).  Afghanistan 1st innings: 109 all out in 27.5 overs (Nabi 24; Ashwin 4/27) and 103 all out in 38.4 overs (Shahidi 36 not out; Jadeja 4/17, Umesh 3/26).