In Pictures: 5 highest run-getters in IPL 2017
Rohit Sharma-led Mumbai Indians clinched the IPL trophy for a third time.
Mumbai Indians had lost all the three matches against Steve Smith's side in the league stages.
Tripathi's story started with going for the trials held by IPL franchise Rising Pune Supergiant (RPS) at the DY Patil Stadium in Mumbai.
Mumbai leg-spinner Karn Sharma took four wickets to bowl out KKR for a paltry 107 in 18.5 overs.
Daredevils produced a clinical bowling display to beat Rising Pune Supergiant by seven runs.
Mumbai Indians lost by seven runs on Thursday night to Kings XI Punjab in a high-scoring game here.
Mohit Sharma had defended 16 runs in the last over and Saha said the idea was to bowl him yorkers.
The CA wants to keep the players fresh during their off days in April and May.
Shreyas Iyer revealed his desire to play other match-winning innings in team's remaining group stage matches.