In the Australia XI, injured captain Aaron Finch, Josh Hazlewood and Mitchell Starc are out.
India skipper Virat Kohli said that there was no other option for batsmen except to go after the bowling.
Kohli, who is heading family way in January, will be returning after playing the six white ball games and the opening day/night Test scheduled in Adelaide.
Dhawan, with 603 runs, and Stoinis, with 352 runs and 12 wickets, have been the two best performers for Capitals.
All-round performance by Stoinis and Dhawan, Hetmyer knocks take Delhi to IPL final as Warner's men pay for missed chances.
Even though his team's form has dipped lately, Stoinis reckoned that fearless cricket will benefit them against SRH here on Sunday.
On Thursday, they inched closer towards the title. An unsaid mantra of a strong team is, each player knows his role clearly. Mumbai's success can be attributed to that.
Kagiso Rabada (3/35) then picked three wickets, while Stoinis (2/17), Ravichandran Ashwin (2/22) snared two wickets each as Delhi dismissed Rajasthan for 138 in 19.4 overs.
The Australian was at his impressive best, taking the attack to the opposition, unleashing a 26-ball 53 to steer his team to a healthy 196 for four.
Despite the skipper's knock of 43 in 39 balls, the Virat Kohli-led side couldn't make much of a mark against Delhi Capitals.
IPL 2020: Focussing on expressing myself and having a lot of fun in this year's tournament, says Marcus Stoinis
Delhi Capitals defeated Kings XI Punja in a Super Over on Sunday. The Shreyas Iyer-led side had to chase just three runs in the Super Over, and they managed to do that without any worries.
Stoinis first blasted his way to a 21-ball-53 as his late assault ensured a decent 157 for 8 for Capitals with 57 coming off last three overs.
Marcus Stoinis rescues Delhi Capitals with whirlwind knock, takes them to 157 against Kings XI Punjab
The Delhi Capitals scored 57 runs in the last 18 balls with Stoinis producing a whirlwind knock that had seven fours and three sixes.
The 31-year-old batting all-rounder has not featured for his country since their World Cup semi-final loss to eventual champions and tournament hosts England last year.
Maxwell, who stood down from Australian duties in October saying he needed a break to deal with mental health issues, was named in both the one-day and Twenty20 squads to face the Proteas.