Shiv Pooja is a Hindu festival that honors the Hindu deity Lord Shiva. It is celebrated with great devotion and enthusiasm in India and Nepal. Shiv Pooja is usually performed on Mondays or the 13th day of the month of Shravan according to the Hindu lunar calendar. During this pooja, devotees offer prayers and make offerings to Lord Shiva in the form of flowers, fruits, sweets and incense sticks. The most important part of the pooja is the chanting of mantras and hymns dedicated to Lord Shiva. After the pooja, devotees make a wish and seek the blessings of Lord Shiva.

Shiv Pooja is an important ritual in Hinduism, which involves worshiping Lord Shiva. It is a way to express one's devotion to the deity, and to seek his blessings. The ritual consists of several steps, including chanting mantras, offering flowers and fruits, lighting diyas, and performing aarti. It is believed that performing Shiv Pooja with full faith and devotion can bring peace, prosperity, and good luck in life. Shiv Pooja is usually performed on Mondays, as it is considered to be the day of Lord Shiva. During the pooja, devotees also fast and abstain from worldly activities. Shiv Pooja is a great way to connect with the divine and seek his blessings.

The ritual involves offering flowers, fruits, incense, and water to an image of Shiva, and chanting mantras in praise of the deity. During the pooja, devotees also perform aarti, a ritual in which a lamp is waved in a circular motion while singing devotional songs.