hmmm well a few other reports say that she gave birth to it in the toilet and doesn't say she tried to "flush" it. The hole in plane toilets are pretty small are they not?
Given that there seems to be little concrete reporting on this is it not conceivable that she has given birth prematurely to a baby, in the toilet, and the child has become stuck?
In a country where out of marriage sex/living together is viewed so dimly she was hardly going to rush out of the bathroom and say "help my baby is stuck"? It was only this year that India ruled that live-in relationships between adult couples are not a crime.
I don't know - the report says "allegedly" tried to flush it, perhaps she did do that in the hopes that it would never be discovered and she wouldn't be facing up to 7yr in prison, or perhaps she gave birth and fled?