Karnal, May 3 -- Former chief minister Bhupinder Singh Hooda will on Sunday launch his 'Samvidhan Bachao' yatra from Ambala. State Congress president Udai Bhan, Ambala MP Varun Chaudhary and other senior Congress leaders will also attend the yatra. Congress MLA from Ambala City, Nirmal Singh said that this public awareness programme will start at 09.30 am from Orion Palace of the town and will give a new direction to protect democracy and the Constitution. On Friday, the MLA chaired a special meeting of Congress workers and office-bearers....