Leadership interview questions are more precarious as you are taken as a solution provider and are presumed as versatile. Strength is one's ability to do or get work done. Mentioning any one greatest strength is not satisfactory. Employers deliberately raise such a question during interviews to test the candidate what strength means to them. Does one consider position as strength to get work done (sometimes even this is not wrong) or being tactful, or networking can also be one's strength. Your leadership style can be defined by knowing what strength means to you and how you use it.  Sometimes, this question is asked to know what is your passion/calling and how strongly you as a leader pursue it. Relatability, being persuasive, leading and aligning the team with your vision, inspiring them to take your advice, and creating a sense of security can be counted as strengths. But other skills like relationship building, influencer, patience, and quick on feet make the leader versatile.   You can respond in the following way when asked this question in an interview: “I have been told and appreciated for my communication skills at all the organizations I have worked with. I can communicate effectively in day-to-day work or any critical situation. I can explain project and work requirements more efficiently. I can get the work done within the stipulated time from other departments by setting the right expectations, which are well-informed. I like to create work trackers which are accessible to concerned people. This helps in time management of work as well.”  You can quote a real-life incident if there is time.