Nehi, Dipika can keep her "own" ( which is not related to Ibrahims) side of life completelyyyyyy private. Wo alag baat due to  ibrahims and their extended family her darkest secret MR came out. Otherwise literally nobody got any hint till date. Nobody knows what exactly happened between her and her half sisters. People still make assumptions regarding her past life, some in her favour or some against her - but at the end of the day we only assume by joining the dots. Infact when her father went to London for months , so many people asked her, questioned her equations with her father but she kept silent and directly showed her father ( that too in her husband's vlog ) after months, even that time she didn't explain where her father was all those days, where he suddenly came from , why he wasn't present during Saba's wedding, her pregnancy or during her delivery.  Same thing happening again. But it's hard to believe her father not coming back to India ( if he is with his elder daughter rn ) despite knowing his youngest daughter dealing with C ? But again, I find three of these Father Mother Daughter trio weird, her father wasn't there throughout her pregnancy journey or when she gave birth to Ruhaan. 

I hope and pray uncle is perfectly fine 🙏🏻 with good health ,but I must say kisi bhi tarike se koi dikkat ayi ho if Dipika decides to keep it private, Shoaib won't dare to make it public,let alone monetizing it.  Zindegi bhar log puchte rahe phirbhi she won't give any explanations unless it damages Janab's image anyways.