why we want telangana?

why we want telangana??
1) Catchment area of Krishna Basin
Rayalaseema 18%
Andhra 13%
Telangana 69%

Allocation of Krishna water as per tribunal recommendation=
Rayalaseema 16%
Andhra 49%
Telangana 35%

Actual utilization
Rayalaseema 13%
Andhra 87%
Telangana less than 1%

2) Godavari river catchment area
Telangana 79% (1170 TMC)
Andhra 21% (310 TMC)........................................................................................etc