Simmi Tortured pihu Badly for taking revenge from Ishita

The serial yeh hai mohabbatain is currently showing post leap sequence in the story line where raman lost his memory and simmi is controlling bhalla family.
as we know that simmi and param are trying to take revenge from ishita 
for this they are separating Pihu and ruhi from bhalla family 

firstly simmi made ruhi against raman simmi created misunderstandings between ruhi and raman and after that raman lost memory and he doesn't know about ruhi is being his daughter  

after that simmi sent pihu to the boarding school 
in this two years simmi tortured pihu badly by keeping her alone and far from the family 

simmi always taunted pihu for being ishita's daughter  
simmi not allowed pihu to meet raman and other bhalla family members 

in the upcoming episodes we will get to watch that ishita will go to meet pihu 
where pihu and ishita will share some emotional moments and pihu will revel about simmi's torture towards her 

after knowing that ishita will be heartbroken and she will decide to take revenge from simmi 

will ishita be able to expose simmi 
will raman remember his past 
to know more about it stay tuned we will keep you updated