34 Australian cricket players and coaches are trapped in Covid-ravaged India
Australia banned all flights, even repatriation planes, from India until May 15
It leaves the players and staff stuck, with the lucrative IPL now suspended
Cummins said he was 'hopeful' ban would expire but players feeling anxious
Said when he left Australia he was 'signing up for quarantine' on his return
David Warner shared drawing from daughter pleading for 'daddy to come home'