"""A day after DMK leader M.K. Stalin met President Pranab Mukherjee and submitted a memorandum on the events that took place in Tamil Nadu assembly last week, he met Congress President Sonia Gandhi on Friday and discussed the political situation in the state. """"It was a courtesy call. He enquired about her (Sonia Gandhi) health and she enquired about party supremo Karunanidhi's health condition. It was a formal discussion. They also discussed political situation in Tamil Nadu,"""" said a DMK leader, adding that the meeting lasted 25 minutes."""