Big Bazaar — theft by security

Purchased shirt from life style, and plan d to get tshirt from big bazzar, so i visited by tat time security took tat cover for security purpose and tag cover and he kept inside, after i came out tat cover was missed and iInformed superiser well to admin manager still i dint got any call and wat abt my worth of 1900 rupees shirt and this Is the way big bazzar standard is worst, going to take severe action and well to file complaint abt this issuses...