if we are again sending documents along with the application form? then should we pay 300/Rupees again?

I m Pharm.D from Sindh rural. our merit cut off is 50.50 and my score is
matric 81.4 % =18
Inter 76%= 16
Pharm.D 3.0 GP= 14
18+16+14=48/2=24
and my GAT score is 58/2= 29
So total score is 24+29=53
and cut off score in Sindh rural is 50.50
then why I m not selected? plz help me what to do now?
no one recieves the concerned department number?