MAIN FICTIONAL CHARACTERS KILLED

Here is a break down on the fictional characters killed for TRP's and have made viewers upset :

Raghu and Antara
Raghu(Ayaz Ahmad) and Antara (Nikita Sharma) in Life OK's Do Dil Ek Jaan,which went off air as the new leads couldn't get TRP's and Life OK pulled the plug on it.

Madhubala and RK
Madhubala(Drashti Dhami) and RK(Vivian Dsena) in Colors hit show Madhubala Ek Ishq Ek Junoon.The viewers had protested a lot but all went in vain as the plug was pulled on the couple but Madhubala Ek Ishq Ek Junoon is still going strong .

Paro(Rangrasiya)
Parvati(Sanaya Irani) in Colors hit show Rangrasiya will be killed by Shantanu in the episode airing later this week.Viewers are very upset and why would they not be as Rangrasiya is incomplete without Paro and Rudra staying together.

In Do Dil Ek Jaan and Madhubala Ek Ishq Ek Junoon,killing the main character didn't help the show and it's a must see if Paro's death helps Rangrasiya in improving the ratings.