"There are certain emotions and trepidation involved, but business is business. Emotions do play a part, but emotionalities have to be overcome as we go forward," Subrahmanyan said at a press conference held in Mumbai, a day after L&T announced purchase of Siddhartha's 20.32 percent stake in Mindtree, at Rs 980 per share, for Rs 3,269 crore and also made an open offer for an additional 31 percent stake in the midcap IT services firm for Rs 5,030 crore in an all-cash deal.