Dear Sir, Please note that AC of MIS dept vide s/n - K7455 is lying idle since 25 feb 2010 due to fauly compressor as conformed by your service engineer. Though your service engineer attended this machine, but till date it is not repaired. So please arrange to repair/replace the compressor as early as possible to run the AC effectively. Regards, Om Prakash Singh EDP. Neo Metaliks Ltd. Contact no - 9231525850 read full review »