Congress' decision to end its alliance with the Dravida Munnetra Kazhagam (DMK) in the aftermath of Tamil Nadu assembly election results drew sharp reactions from Samajwadi Party (SP) chief Akhilesh Yadav, who took a cryptic dig at the grand old party and said in a social media post that his party does not "abandon" others in "times of difficulty" "We are not the ones who abandon each other in times of difficulty," the former Uttar Pradesh chief…