IND vs AUS: Why did Team India decide to practice in Adelaide instead of going to Brisbane?

After the Adelaide defeat, Team India has suffered a setback as it has also affected its ranking in the World Test Championship points table. After defeating India in Adelaide, the Australian team has reached Brisbane. But, Team India has decided to stay in Adelaide and practice. The question is why? When the third Test between the two teams is in Brisbane from December 14, why did the Indian team management decide to stay in Adelaide and practice?
Team India's optional practice in Adelaide
The Indian cricket team stayed in Adelaide and practiced. This practice of the team was optional, meaning it was not mandatory for all the players to participate. After the Adelaide defeat, it was good to see that players like captain Rohit Sharma, star batsman Virat Kohli, Rishabh Pant were seen participating in it. Whereas Bumrah-Siraj stayed away from this practice. The optional practice of the Indian team lasted for 2 hours.
Team India stopped in Adelaide due to heavy rain in Brisbane
Now let's find out why Team India decided to practice in Adelaide instead of Brisbane. Actually, there was heavy rain in Brisbane on Tuesday, 10 December. In such a situation, if Team India had gone to Brisbane, it would have had to stay confined to the hotel room. Therefore, the Indian team decided to stay in Adelaide and sweat it out in the nets.
The 5-Test series between India and Australia is tied at 1-1. India won the first Test played in Perth, while Australia equalized the series by winning the Pink Ball Test in Adelaide. Australia defeated India by 10 wickets in the Adelaide Test. This is India's second defeat in the Pink Ball Test in Adelaide. Earlier in December 2020 also, it had to face defeat. After the third Test between the two teams is held at the Gaba ground in Brisbane, the fourth and fifth Tests will be played in Melbourne and Sydney. India had won in Brisbane on the last tour. In such a situation, everyone expects them to repeat history.