Huge predator from India

[Pterodon@aol.com]

Somewhere I came across a bit of information about a truly gigantic predator
from the Indian subcontinent. From what little I can remember, the femur was
of such dimension that the creature who possessed it may have weighed 10 tons
and measured some 50-60 feet in length.
   I can't locate the information, so, has anyone out there come across any
information relating to this? Supposedly, this animal would make a
tyrannosaur look like a dilophosaurus by comparison.