Star plus channel casted the serial Iss pyar ko kya naam doon season 1 at 2011. It is one of the most popular serial.the main two characters are arnav Singh raizada who is a business man , a serious character and khusi kumari Gupta who is a poor girl, naughty in character.
Arnav Singh raizada ( lad gavarner) who believes that he write his own destiny and the other side khusi kumari Gupta believe love to each other and praying God.
At first time they had no love but time passed and they fall in love but ignored the feelings of love.
At last they accept that they love each other very much.
The serial get very popularty and that's why it showing now at TV and also hotstar app.