Farid Tanasha (inset) was shot at his home on his own turf in Tilak Nagar in 2010

Six years after Tilak Nagar gangster Farid Tanasha was shot dead in his bedroom, right before his wife's eyes, the police is now scrambling to find her so she can nail his killers in court. The sessions court hearing the murder trial had sent her a summons a month ago, but she failed to respond and has been untraceable since then.