Hum saath saath hain

Ayesha is a simple and well cultured girl who was suddenly dragged into a big wealthy family by her grandfather who wants her to fill this family with happiness and fun which was completely got destroyed after a big incident which still remains as a scar in everyone's heart most importantly in her step brother Ajay's heart which stops him from accepting her as his sister and makes him treat her badly and lowly....
Although he treats her badly and lowly there is always a person who saves her from him and comfort her when she cries and makes her laugh....and secretly hoping for her to recognize him as they both have a cute past!!!
And there is a person who is secretly hoping for a forgiveness from her!!

Will she be able to make them happy again?
Will she recognize him?
And most importantly what is the incident made this family like this?
Does Ayesha has any connection with this incident?
And who is the person hoping forgiveness and for what mistake?

Before Ayesha could know this family well,, she became the key for a lot of mysteries in this family but what will happen when she comes to know all this mysteries will she get hurt?

If u guys want to know the answers for all these questions read
"Hum Saath Saath Hain"

Cast
Shraddha Kapoor as Ayesha
Alia Bhatt as Shanaya
Ileana D'cruz as Kajal
Shahid Kapoor as Sameer
Sidharth Malhotra as Ajay
Varun Dhawan as Arjun
Amitabh Bachchan as Raj Malhotra