Ricky Ponting prefers Arshdeep Singh over Harshit Rana to replace the injured Jasprit Bumrah for India's Champions Trophy opener against Bangladesh. Ponting believes Arshdeep's skills with the new ball and in death overs closely match Bumrah's abilities, providing a strategic advantage. Key players like Rohit Sharma and Virat Kohli are also regaining form, which is crucial for India's success.