Spice Jet Airlines — gate no change

I am sushil kumar my today date[protected] my flight is 191 mrng 6-10 am ur company may bi without any information gate no change why i am telling 2-3 times pls officially announce pls gate no change but not any announce so day before yesterday same complane is goair so pls my complane is take secrielly other wise i am takeing any action so pls reply me or call me [protected] my ticket pnr no is w6wgqv