One would find a lot of anamolies in the landmass presently called as India.
Though there are more than twenty eight languages and over 3000 dialects, there is an undercurrent of cultural unity among the people of India.
You go to Kashmir, the current northern outpost,Kanyakumari,the southern tip of Indian peninsula,Gujrat in the West and Assam in East, you would find that the basic way of welcoming guests,
The respect for Sanskrit and Vedic traditions, though Sanskrit is not the mother tongue,
Conduct of festivals,ceremonies, both auspicious and inauspicious,
The way food is served, though the main ingredients might differ,
The respect elders are accorded to,
Worship in temples,though slight variation is noticed, the core is the same,
Pilgrimage to places spread over India.
There also seems to be a parallel culture in the landmass.
The worship of Shiva seems to have preceded the Vedas in the South
And there is total agreement of the worship system in the South with the exception of Fire worship mentioned in the Vedas.
We have this Anamoly of Hanuman travelling hundred yojanas, approximately 800 KM’s in search of Sita in Sri Lanka,while the present Sri Lanka lies hardly 13 KM’s from where Hanuman left for SRI Lanka.
I have written on Lemuria and Kumarikandam in detail.
Also that it lay northwest of the present Australia.
And about its population.
All this based on Arechological finds and sea level changes near New Zealand.
In miles it is 7002.
One Kavatam is equivalent to 10 Miles and seven Hundred Kavatam is 7000 Miles .
Lemuria extended from North to South from Kanykumari to new Zealand, 7000 Miles!
From the East to West.
Source and citation.