Vishnu is one of the three main deities of Hinduism, along with Brahma and Shiva. He is known as the preserver of the universe and is often depicted as a blue-skinned god with four arms, holding a conch shell, a discus, a mace, and a lotus flower.

The Quran is the central religious text of Islam, believed by Muslims to be the direct word of God as revealed to the Prophet Muhammad. It is divided into 114 chapters, known as surahs, and is considered the most important religious text in Islam.

The Guru Granth Sahib is the holy book of Sikhism, considered by Sikhs to be the ultimate spiritual authority and the living Guru. It contains the teachings of the Sikh Gurus and is revered as a sacred text.

Christmas is a Christian festival that commemorates the birth of Jesus Christ. It is celebrated on December 25th and is one of the most important holidays in the Christian calendar.

Buddha Purnima is a Buddhist festival that commemorates the birth, enlightenment, and death of Buddha. It is celebrated on the full moon day of the month of Vaishakha in the Hindu calendar.

Mahavir Jayanti is a Jain festival that celebrates the birth of the 24th Tirthankara, Mahavira. It is celebrated on the 13th day of the month of Chaitra in the Hindu calendar.

Diwali is a Hindu festival of lights that celebrates the victory of good over evil. It is celebrated on the new moon day of the month of Kartika in the Hindu calendar.

Naraka Chaturdashi is a Hindu festival that celebrates the victory of Lord Krishna over the demon Narakasura. It is celebrated on the second day of Diwali.

Dussehra is a Hindu festival that celebrates the victory of Lord Rama over the demon king Ravana. It is celebrated on the tenth day of the month of Ashvina in the Hindu calendar.

Janmashtami is a Hindu festival that celebrates the birth of Lord Krishna. It is celebrated on the eighth day of the month of Bhadra in the Hindu calendar.

Durga Puja is a Hindu festival that celebrates the victory of Goddess Durga over the demon Mahishasura. It is celebrated on the tenth day of the month of Ashvina in the Hindu calendar.

Maha Shivaratri is a Hindu festival that celebrates the marriage of Lord Shiva and Goddess Parvati. It is celebrated on the fourteenth day of the month of Phalguna in the Hindu calendar.

Hanuman Jayanti is a Hindu festival that celebrates the worship of Lord Hanuman. It is celebrated on the fifteenth day of the month of Chaitra in the Hindu calendar.

Ganesh Chaturthi is a Hindu festival that celebrates the worship of Lord Ganesha. It is celebrated on the fourth day of the month of Bhadra in the Hindu calendar.

Lakshmi Puja is a Hindu festival that celebrates the worship of Goddess Lakshmi. It is celebrated on the second day of Diwali.