Chandigarh, April 23 -- Chandigarh MP Kirron Kher's close aide, Sahdev Salaria, is attempting a comeback through social media. Salaria, who was stripped off the post of co-incharge of the Himachal Pradesh unit of the Bharatiya Janata Yuva Morcha (BJYM), after he was questioned over firing at his birthday bash in November, is now attempting an image makeover. In a couple of videos on Facebook, he is seen attacking the Congress for its alleged dynastic politics and corruption. In the first video, he is seen slamming the Congress. In the second video, he is seen bragging about youngsters' support to BJP due to the PM's reforms. Despite such efforts, his controversial past could emerge as an issue, if Kirron is declared the BJP candidate....