Good posture will help you maintain a deep and authoritative voice. Instead of letting your head fall down or to the side while you speak, you should try to keep your head up straight and your chin up. Your posture is important for achieving a good speaking voice. One trick to attain a deeper voice is to do a swallowing motion just before you speak. You don’t need to actually swallow anything. Imagine you are swallowing something and then say the words. Your voice should be slightly lower than usual. Try speaking slower than usual. Lower your voice at the beginning of a sentence and then just speak slowly. If you find you want to speak too quickly, it could raise the pitch of your voice. This practice can damage your vocal cords. It could also be a symptom of a medical condition such as strep throat.   Avoid smoking. Although smoking can give you a raspy or breathy voice, it will do long term damage to your health, including your vocal cords and lungs.   If you have a raspy voice that does not go away, you should seek medical attention.
अपनी ठोड़ी को ऊपर रखें: बोलने से पहले गटक (swallow) लें: धीरे बोलें: टूटी या भर्रायी आवाज़ में बात करने से बचें: