In the modern competitive job market, effective communication skills are widely recognised as a critical determinant of employability and career progression. Despite acquiring formal education, a significant proportion of youth in India face challenges in applying their communication abilities in real-world professional contexts. This study explores the communication skills gap among youth aged 18–30 and examines its impact on career opportunities. The research focuses on verbal, written, and interpersonal communication, highlighting deficiencies in fluency, professional writing, vocabulary, pronunciation, and confidence. Data were collected from youth employed in corporate, service, and informal sectors using structured questionnaires, interviews, and focus group discussions. The study analyses how educational background, socio-cultural factors, and limited exposure to workplace communication influence professional effectiveness. Findings indicate that communication gaps often hinder career growth, reduce participation in workplace interactions, and limit employability in client-facing and professional roles. The study also identifies the expectations of employers regarding English proficiency and professional communication, revealing a mismatch between youth readiness and workplace requirements. Based on these insights, the study recommends targeted interventions, including curriculum reforms, workplace training programs, mentoring, and confidence-building initiatives, to bridge the communication gap and enhance employability. The results of this study contribute to understanding the critical role of communication skills in shaping career outcomes for Indian youth and provide actionable strategies for educators, employers, and policymakers.