A second spinner in Kuldeep Yadav or an additional batsman in Hanuma Vihari will be India's prime concern during their day-night first-class game against Australia 'A' from today which would be the dress rehearsal for the pink ball Test in Adelaide, starting December 17.

The three-day game at the floodlight Sydney Cricket Ground will serve as proper simulation for the opening Test but the flat batting track here may not exactly be conducive for preparation considering that Adelaide Oval curator Damian Hough, according to Ian Chappell, will leave around 10mm grass cover on the strip.