The struggle to develop an ideal model for teaching English language has been going on for so many years. English language is the second language in many countries including developing countries like Pakistan. In Pakistan English language has emerged as a powerful medium for communication and learning this language has become the need of the hour for a successful career and life. The students of the developing countries encounter many problems while speaking in English language and the major among those problems is the spoken English language anxiety which hinders the progress of the freshly graduates from getting good jobs.The main aim of the study was to explore confidence of students studying in the Pakistani context in their spoken English skill, with a focus on developing a model of active learning using interactive activities for language usage. It is based on the premise that social interaction is necessary for the cognitive development of mind, as emphasized by Vygotsky (Verenikina, 2010). This research is a mixed method study which was conducted in a private sector university of Lahore city in Pakistan. A quasi experiment Pre-test, post test design was conducted on an intact group of sixty students taken from the first semester. The intervention was based on interactive activities that lasted for two semesters or 32 weeks. The data was analyzed both qualitatively and quantitatively. The quantitative data was gathered through two standardized research tools i.e. a closed ended questionnaire and the spoken English assessment scale. The foreign language classroom anxiety scale developed by Elaine Horwitz (1986) and the adapted version of Conversational skills rating scale by Spitzberg (2007) were utilized for the present study. The qualitative data consisted of the researcher’s observations recorded during the intervention. Results of the study Effect of Confidence Enhancement Techniques on Spoken English showed that the students’ confidence level improved when they were exposed to interactive activities. The students of the control group showed no significant improvement as they had been taught by the routine methodology. Thus it is proposed that such interactive activities handled by trained instructors should be utilized in the classrooms, which can lead to the development of more confident English language speakers.