The BJP-led National Democratic Alliance (NDA) will meet tomorrow to discuss the Presidential elections and decide on its strategy. In Chennai today, BJP leader LK Advani met Tamil Nadu Chief Minister J Jayalalithaa and, he said, discussed all possible names including that of NCP leader PA Sangma, who threw his hat into the ring sometime ago and APJ Abdul Kalam, whose name was suggested by Trinamool Congress chief Mamata Banerjee and the Samajwadi Party's Mulayam Singh Yadav yesterday.