The World Cup champions are four points adrift of second-placed Australia ahead of two crucial ODIs in three days.
Sydney: India must beat Australia in Sunday's one-day international in Sydney to retain any hope of reaching the tri-series finals, and they must do it while denying claims of changing room unrest.
India have slipped behind after back-to-back losses to Sri Lanka and Australia following their tie with Sri Lanka in Adelaide on February 14. If India lose on Sunday they will fall at least eight points behind Australia and will need a bonus-point (five points) win over Sri Lanka in their last match next Tuesday to Hobart to have any chance of reaching the March 4-8 final series.
India's big showdown comes after Indian media reported differences between captain MS Dhoni and two senior batsmen, Virender Sehwag and Gautam Gambhir, and the continuing slump in form of Sachin Tendulkar.
Dhoni, who was suspended from India's 51-run loss to Sri Lanka in Brisbane last Tuesday denied Saturday there was any rift within the team over the rotation policy of the opening batting positions.
"Will play like a unit against Australia," said Dhoni, adding that the team was looking forward to building momentum after their recent losses.
"Will play like a unit against Australia," said Dhoni, adding that the team was looking forward to building momentum after their recent losses.