There are many strategies to employ to hold the attention of the audience, but the most important is the ability to establish and maintain a genuine connection with the people in the audience. Ideally, your thoughts should be at least tangentially related to your speech topic. Remember that the first important function of the introduction is to capture the attention and direct them to main message. If the audience's attention is shifting from your speech, challenge them with an inquiry to stimulating thinking. Create a narrative that is relevant to the topic and is dramatic for the audience, and use a surprise ending to direct the audience attention to the message...!

If you are a woman - kapaday Utaarti raho

Talk on the topic which is interesting and give interesting facts,tell stories,talk emotionally.

A very old quote says, "a good presentation is like a bikini - big enough to cover the essentials and short enough to keep you interested."