The Australian players were also fined 80 percent of their fees for maintaining a slow over rate during the marquee-clash, which they won by 209 run in London on Sunday.
Gill was given out by TV umpire Richard Kettleborough on the stroke of tea on the fourth day of an enthralling contest at The Oval on Saturday after India made a bright start to their run chase, with 444 needed for victory.
Iga Swiatek built a big lead in the French Open final, then overcame a second-set crisis of confidence and a third-set deficit before righting herself and defeating Karolina Muchova 6-2, 5-7, 6-4