Introduction:
Studying home science in Class 12 humanities can indeed help in developing effective interpersonal and communication skills. Home science is a subject that encompasses various aspects of home management, nutrition, child development, textiles, and family relationships. Through the study of home science, students can acquire valuable skills that can enhance their interpersonal and communication abilities.

1. Understanding Human Behavior:
- Home science offers insights into human behavior and relationships within a family setting.
- By studying topics like family dynamics, child development, and human psychology, students gain a deeper understanding of human behavior.
- This understanding enables students to better comprehend and respond to the needs and emotions of others, enhancing their interpersonal skills.

2. Enhancing Communication Skills:
- Home science curriculum emphasizes effective communication within families and communities.
- Students learn techniques for active listening, expressing themselves clearly, and resolving conflicts peacefully.
- Through practical exercises, such as role-playing and group discussions, students get ample opportunities to practice and refine their communication skills.

3. Developing Empathy and Emotional Intelligence:
- Home science encourages the development of empathy and emotional intelligence.
- Students learn to recognize and understand emotions, both their own and others'.
- This understanding fosters empathy, enabling students to connect with others on a deeper level and respond to their needs with compassion.

4. Nurturing Interpersonal Relationships:
- The study of home science equips students with the knowledge to build and nurture positive interpersonal relationships.
- Topics like family dynamics, effective parenting, and conflict resolution provide students with strategies for maintaining healthy relationships.
- These skills can be applied not only within the family but also in various social and professional settings.

Conclusion:
Studying home science in Class 12 humanities can significantly contribute to the development of effective interpersonal and communication skills. By understanding human behavior, enhancing communication skills, nurturing empathy, and fostering positive relationships, students can acquire valuable life skills that will benefit them in personal and professional spheres.