The BJP is intensifying its preparations for the Tamil Nadu elections with the 'Thamilagam Thalai Nimir Thamilanin Payanam' initiative. Meanwhile, AIADMK's Edappadi Palaniswami concluded his 'Makkalai Kappom, Thamilagathai Meettpoam' yatra, criticizing the DMK. Both alliance partners are highlighting key schemes to attract voters. Union Minister Amit Shah is expected to visit Tamil Nadu in January to review poll preparations and meet with party leaders.