Question: Diya Aur Baati Hum, is a 2011 Indian television soap opera that was broadcast on Star Plus, the show got replaced by another show called Naamkarann, an Indian Hindi romantic drama television series, which premiered on which date?
Sentence (from "Gulaal (TV series)"): This show is produced by Sphere Origins and premiered on 15 November 2010 and was aired till 28 August 2011.
Relevant evidence: No