dish size required

[freelancer]

Hello friends,
I am from Kerala, I want to hunt asiasat 3 and 7, what is the dish size required?
I have 90 cm oval dish of dish TV, also I got a c band lnb ,I tried to align ,but signal is 95% and quality is 10%, please tell some suggestion

 

[freelancer]

Anybody please help, I have c band and 90cm dish,what satellites can I hunt?

 

[Gssran]

You need minimum 180 cm dish to get Asiasat 7 C band.