In TamilEllam, buddhists are destroying hinduism. But Tamils are bravely confronting it without the support from India.
I would say , BJP(indian political party) instead of re-building ram temple they can try to protect hinduism in Tamil Ellam which is under occupation with Buddhism.
if you see Ellam Tamils are the one who took hinduism to all corners of the world.
wherever u go in the world, For practicing hinudism , indians has to visit temples built by Ellam tamils.