A Black Obsidian 7 Chakra Symbol plate offers several benefits for home and office Vastu:

1. **Energy Balancing:** It helps align and balance the seven chakras in your body, promoting overall physical and emotional well-being.
2. **Grounding and Protection:** The Black Obsidian absorbs negative energy, providing strong protection and grounding, creating a peaceful and secure environment.
3. **Spiritual Growth and Clarity:** The 7 Chakra symbols encourage spiritual growth, mental clarity, and mindfulness, enhancing your meditation or personal practices.
4. **Wealth and Abundance:** This plate is believed to attract prosperity, success, and opportunities by harmonizing energy in your space and clearing blockages.
5. **Stress Reduction and Healing:** The combination of Black Obsidian and Chakra symbols aids in stress reduction, emotional healing, and mental relaxation, improving productivity and well-being.

Placing the Black Obsidian 7 Chakra Symbol plate in key Vastu zones can help balance energies, support health, and foster success and harmony in both home and office environments.