today for first time visited d2h site to check about UHD upgrade offers like that and found these conditions...
In addition to 4K channels/ content, subscribers can use the 4K Ultra HD STB to view Standard Definition and High Definition channels as well.
Subscription to Platinum HD/ New South Platinum HD pack is mandatory for activation of the 4K Ultra HD STB.
4K channel(s) will be provided by us on event basis, as & when the 4K feed is provided by the broadcasters.
Channel shall mean a pipe/path / passage for providing 4K content/television channel(s).The promise of 4K Cricket World Cup Matches is subject to 4K feed being received from the respective broadcaster
The last line makes a worry specially if we want to watch world cup in 4K and if that does not happen then