Ahead of the finale of `Bigg Boss 15`, Tejasswi Prakash has been receiving huge backlash for calling her fellow contestant and actor Shamita Shetty `aunty` on the show recently.

Taking to Twitter, Gauahar wrote, "Disgusting behaviour. It just keeps getting worse . Calling someone aunty is still proof of your insecurity but chadh gayi uspe is sheer filth of someone`s mindset . #shamita was such a sport . U cant teach dignity , it`s inbuilt . #bb15."