Last season, the Royals finished as the runner-up in IPL 2022.
Jos Buttler won the Orange Cap for scoring 863 runs, and Yuzvendra Chahal won the Purple Cap with 27 wickets for the Royals.
The tournament will kick off with champions Gujarat Titans facing Chennai Super Kings in the opening clash on March 31.
There are ten teams divided into two groups, and the Royals are in Group A with Kolkata Knight Riders, Mumbai Indians, Lucknow Super Giants, and Delhi Capitals.
A total of 12 venues will be hosting 74 matches in IPL 2023, with Ahmedabad hosting the final on May 28.
The Royals strengthened their squad during the IPL mini-auction on December 23, signing Caribbean all-rounder Jason Hoder and Australian spinner Adam Zampa, among others.
In a surprise move, the Royals signed former England captain and star batsman Joe Root in an accelerated round for just INR 1 crore.