DC were 7 for 3 at one stage and then 113 for 6 but Ashutosh and unheralded Vipraj Nigam (39 off 15 balls) added 55 runs in quick time before the Railways man finished it off in style despite wickets falling at the other end.
LSG were 20 short during batting and paid the price for not having any of their frontline pacers on the park due to injury. It didn't help that Ravi Bishnoi was hit for 53 runs.
Earlier, Delhi Capitals bowlers did well at the back-end to restrict Lucknow Super Giants to 209 for 8 on a batting paradise, despite attractive fifties from Mitchell Marsh (72) and Nicholas Pooran (75).
Kuldeep Yadav was easily the most impactful bowler with figures of 2 for 20 while Mitchell Starc used his variations to end with best figures 3 for 42 in four overs.