In fact Gulli is the reason for A's current plight. A went seeking justice for Gulli. Yet Gulli is unable to see that her mother-like friend is in a serious crisis. She did not come to A's defence when KB folks were smirking at her and questioning her sudden change in behaviour. Gulli ought to have stood by A and tried to find out what happened to her. After all she knows her best.
I'm surprised no one finds this odd.
Yes Shiv as husband has greater responsibility towards A but how can gulla-gulli go off on their HM when clearly things are not ok with A. Don't like gugu.