This Diwali, cinegoers are in for a complete blast with Ajay Devgn’s Son of Sardaar (SoS) due to clash with YRF’s Shah Rukh Khan-Katrina Kaif starrer yet untitled. While <em>Son of Sardaar</em> is slated for release on 13 November (Diwali day), the YRF film will open on 14 of the month. The trailer of <em>SoS</em>, directed by Ashwini Dhir, that was unveiled a few weeks ago has been the talk of the town for more reasons than one.