....You have tremendous knowledge in SV philosophies/philosophers so can you please elaborate the differences between Vadakalis and Thenkalais for our benefit ? please...
jaisiyaraam, I do know a thing or two about SV, but certainly not "tremendous".
Many months ago, probably late 2009, I did write in detail about the differences, but I am unable to find it now. Unfortunately, the search feature of this site is quite limited.
Anyway, let me give a quick and partial list of the 18 or so differences between the two kalais. Let me also add that the two kalais lived happily together despite their doctrinal differences up until about 300 or so years.
A partial list of major differences on matters of doctrine and theology:
[TABLE="class: grid"]
[TR]
[TD]
No.
[/TD]
[TD]
Concept[/TD]
[TD]
Vadakalai[/TD]
[TD]
Thenkalai[/TD]
[/TR]
[TR]
[TD]1.[/TD]
[TD]Who is supreme Ishwara?[/TD]
[TD]Sriman Narayana and Mahalakshmi[/TD]
[TD]Only Sriman Narayana, Mahalakshmi is a jeevatma[/TD]
[/TR]
[TR]
[TD]2.[/TD]
[TD]Who can grant mohsham?[/TD]
[TD]Sriman Narayana and/or Mahalakshmi can grant moksham[/TD]
[TD]Only Sriman Narayana can grant moksham[/TD]
[/TR]
[TR]
[TD]3.[/TD]
[TD]What is the role of Mahalakshmi?[/TD]
[TD]She acts as recommending agency (purushakaratvam) as well as moksham granting agency. She also joins Sriman Narayana as enjoyer of muktas service (bhokta)[/TD]
[TD]She only acts as recommending agency (purushakaratvam) and be bhokta along with Sriman Narayana.[/TD]
[/TR]
[TR]
[TD]4.[/TD]
[TD]What is the means (upaya) for moksham?[/TD]
[TD]Bhakti Yoga or Prapatti (total and unconditional surrender)[/TD]
[TD]Only Prapatti[/TD]
[/TR]
[TR]
[TD]5.[/TD]
[TD]What is prapatti?[/TD]
[TD]A separate ritual to be performed with the necessary prerequisites[/TD]
[TD]Just declaring oneself to be a Vaishnava via Panca Samskaram is prapatti.[/TD]
[/TR]
[TR]
[TD]6.[/TD]
[TD]Nitya Karma[/TD]
[TD]Must be performed by all, including sanyasees[/TD]
[TD]Need not be performed by prapannas, but must do anyway to set an example for others.
[/TD]
[/TR]
[TR]
[TD]7.[/TD]
[TD]What about the papa karma of prapannas (ones who have performed prapatti)?[/TD]
[TD]Due to his unlimited compassion Sriman Narayana will erase the papa of prapannas?
[/TD]
[TD]The lord actually loves to remove the sins of prapannas like a cow licks the impurities off of her calf, and like a lover enjoys the impurities in the body of the loved[/TD]
[/TR]
[TR]
[TD]8.[/TD]
[TD]Acharya paramparai[/TD]
[TD]Same as Thenkalai up until Ramanuja. The preeminent acharya after that is Swami Sri Desikan[/TD]
[TD]Same as Vadakalai up until Ramanuja. The preeminent acharya after that is Swami Manavala Mamunigal[/TD]
[/TR]
[/TABLE]
Partial list of cultural differences:
[TABLE="class: grid"]
[TR]
[TD]
No.
[/TD]
[TD]
Concept
[/TD]
[TD]
Vadakalai
[/TD]
[TD]
Thenkalai
[/TD]
[/TR]
[TR]
[TD]1.[/TD]
[TD]Namam[/TD]
[TD]U shaped with turmeric srichoornam in yellow color[/TD]
[TD]Y shaped with turmeric srichoornam in red color[/TD]
[/TR]
[TR]
[TD]2.[/TD]
[TD]Prostration[/TD]
[TD]Four times[/TD]
[TD]Strictly one time[/TD]
[/TR]
[TR]
[TD]3.[/TD]
[TD]Madisar[/TD]
[TD]Different from smarta[/TD]
[TD]Similar to smarta[/TD]
[/TR]
[TR]
[TD]4.[/TD]
[TD]Serving food[/TD]
[TD]Rice and ghee first, everything else after that[/TD]
[TD]Everything first, then rice and ghee[/TD]
[/TR]
[/TABLE]
I am sure I am missing a few, but I think I got most of them.
Cheers!