regarding customs

Company Name: Indigo airlines Cochin

Dear sir/madam
Iam working in airport in indigo airlines.3 days before customs official give one summence to me .after they took me in ernamkulam office at 8 0 clock pm.The officers man handling me without reason . thy told me lots of bad words . they r asking me regarding gold case.i dont no any thing rgarding that.they release me midnight.afternoon til midnight the keep me under custody with out any reason.with out clothes the official quetioning me.iam a muslim and iam in dieting.Please i need to to know what rason they did me like this.i kindly request you to support for enquiery