Finding an arnav khushi FF

Hello people.. 

I am searching an FF  in which khushi has twin sister and she was sent to boarding school after their mother death as her father cant handle two daughters at one time along with business. 

Arnav is an employee to Shashi Gupta ... and idealized Shashi as his mentor .   

Khushi hates her father for ignoring her and has a rough and hard nature

Whereas  arnav posses cool and calm nature .... 

Which story is this ... i want to re read it .... 

Please help someone...

I think it's love a rebellion by Madhu.... It was before in facebook but now shifted to blog and it's open 

https://madhusfanfictions.blogspot.com/2019/03/love-rebellion.html