It was carnage of the highest order, a powerplay ambush so brutal that the Delhi Capitals never quite recovered as RCB unleashed a devastating new-ball spell to script one of the most dramatic openings in the IPL history.
Josh Hazlewood (4/12) and Bhuvneshwar Kumar (3/5) turned the powerplay into a demolition act, ripping through Delhi with two ruthless three-over bursts that left the hosts gasping at 13 for six.
Only Abhishek Porel (30), David Miller (19) and Kyle Jamieson (12) reached double-digit scores. The home team scored eight fours and a six.
All Delhi could manage was 75 in 16.3 overs but eventually deflected the ignominy of posting lowest IPL score. RCB had managed 49 in 2017 against Kolkata Knight Riders.
Chasing a modest target, RCB openers Virat Kohli (23 ) and Jacob Bethell (20) ensured a smooth start.
There were no hiccups except that Bethell was done in by an exceptional catch by T Natarajan off Kyle Jamieson.
Devdutt Padikkal scored a fluent 34 as some solid RCB batting took the game away from Delhi in no time.