Saumya Tandon has been casted reveals an insider close to the unit, Saumya Tandon will essay in the main casts in film file no 323. She will be in a not seen before avtaar, playing Anurag Kashyap’s wife, film is being directed by Karthik K and shooting currently in full swing in Mumbai, film is being produced by Cinema Ent & Barna International India ltd.