Where is the biggest bengal tigers?

[Pantherinae]

for long I have wondered where do you the biggest bengal tigers? Assam, terrai, Central India, Ranthambore etc? 
I'm not going to hide that I love South India's Tigers! And that they can reach massive sizes, but I would still say that they can't reach the absolute monstrous sizes of the others mentioned above. 

I know the popular belief that the North Indian and Nepalese tigers are the biggest, but I'm not sure I agree.. they for sure look to have a larger skulls (at least longer) and a more impressive upper-body with arms that are just mind blowing, but I'm I crazy if I say that the Central Indian looks just as big, If not bigger? They to me looks just as impressive in their upper body and their hind quarters looks even more robust. Especially Kanha and Pench seem to have males that match up well to the Terrai and Assam males.

My opinion: I think the biggest Nepalese, Central and Northern Indian males would max out very evenly.. and can all have super specimen that can reach weights over 300 kg.

but I really want a discussion about this to learn and listen to people's view and opinion's about who they think possesses the biggest cat in the world. Reply