Performing Kali Puja at home is a beautiful and spiritual experience. Start by cleaning the area where you will perform the puja, ensuring it is tidy and peaceful. Place an image or idol of Goddess Kali on a clean, decorated altar. Light a lamp or diya and incense sticks to purify the space. Offer fresh flowers, fruits, sweets, and other traditional offerings like rice and vermillion to the goddess. Chant mantras dedicated to Goddess Kali, such as "Om Krim Kalikayai Namah," to invoke her presence and blessings. You can also recite Kali Chalisa or other prayers. Meditate for a few moments, focusing on the divine energy of Goddess Kali. After the prayers, distribute the prasad (offered food) to family members. Conclude the puja by bowing down to the goddess, seeking her protection and blessings for peace, prosperity, and removal of negative energies from your home.