Bridgestone Tyres India — Cut/crack on tyre

Sir a straight cut / crack occurred on driver side Tyre Serial No 4WLXDKL on inner side near bead of my brand new XL6 car MH15HQ4055 while driving on Ujjain - nasik highway consumed Milage (km)2398 only. By anyhow I controlled my car and saved myself and my family.
Sir I reported this matter to SEVA MIDC NASIK and my Tyre was kept for inspection where tyre was inspected by : Engineer Saurabh Singh.After few days I received a mail for tyre rejection which explains all the probable causes of how a cut can occurs on a tyre and NO MATERIAL TESTING REPORT was send to me.
Sir I am also a technical supervisor in IAF and I know such type of straight cut can not occurs on a running vehicle so please look into matter so that the Tyre can be replaced.