The speech therapy from the Best speech therapy centre in Delhi centres on changing the behaviour of the kid or person with speech defects. The person is made to forget the old defective style and adopt the new style slowing. The therapy is customized to help the person deal effectively with the problem. With the help of special educator, the kid or the adult is made to correctly pronounce the word and speak with proper breathing method. The proper breathing method brings relaxation and helps a client to speak clearly without tension.  The deep breathing exercises also help the client to produce the sound from the depth of the stomach. The exercises of the tongue, lips, jaws, and neck increase the relaxation of the organs involved in the production of speech. The important part of the speech therapy is making client less dependent on the old defective style and using new defect freestyle. The sessions are conducted by the expert and client has to speak slowly in the new style. The therapy helps the client to cure misarticulation, stammering problems, lack of fluency, reduce the gap between speech and gain fluency slowly. The therapy takes time but results are permanent.