Aum Namah Shivaya (Sanskrit Aum Namaḥ Śivāya ॐ नमः शिवाय) is a popular mantra in Hinduism and particularly in Shaivism. Its translation is "adoration (namas) to Śiva", preceded by the mystical syllable "Aum".

It is also called Panchakshara, the "five-syllable" mantra (viz., excluding the Aum). It is part of the Shri Rudram Chamakam, a Hindu prayer taken from the Black Yajurveda, and thus predates the use of Shiva as a proper name, in the original context being an address to Rudra (the later Shiva), where śiva retains its original meaning as an adjective meaning "auspicious, benign, friendly", a euphemistic epithet of Rudra.

The meaning of the Namaḥ Śivāya mantra was explained by Satguru Sivaya Subramuniyaswami:

Na is the Lord's concealing grace, Ma is the world, Śi stands for Śiva, Va is His revealing grace, Ya is the soul. The five elements, too, are embodied in this ancient formula for invocation. Na is earth, Ma is water, Śi is fire, Vā is air, and Ya is ether, or Ākāśa. Many are its meanings.

Anuradha Paudwal is a popular playback singer in Bollywood in India. She has sung songs in Hindi, Marathi, Oriya, and Nepali.

She studied at Xavier's College in Mumbai. She was married to the late Arun Paudwal, who worked with music director S. D. Burman as his assistant. Her singing career started in 1973 with the movie, Abhimaan, (starring Amitabh Bachchan and Jaya Bachchan) in which she sang a Shloka (a Sanskrit verse). In the same year she also made her Marathi film debut with "Yashoda" (music by Datta Davjekar). In 1974, she brought out a record of Non-film Marathi songs or "bhav geeten" which became very popular.

In 1976, she got her break as a playback singer in Hindi films with Kalicharan (starring Shatrughan Sinha and Reena Roy). Her first solo was in the movie, Aap Beati, (starring Hema Malini and Shashi Kapoor). Laxmikant-Pyarelal were the music-composer duo for that movie. She also occasionally sang songs for composers Rajesh Roshan (Des Pardes), Jaidev (Dooriyan, Laila Majnu), Kalyanji Anandji (Kalaakar, Vidhaata), and Usha Khanna (Souten, Sajan Bina Suhagan).

Shankar Mahadevan (Tamil: ஷங்கர் மகாதேவன்) is an Indian music composer and singer. He is a part of the Shankar–Ehsaan–Loy trio team that composes for Indian films and a playback singer.

Shankar Mahadevan was born and brought up in Chembur, a suburb of Mumbai, to a Tamil Iyer family from Palakkad, Kerala. He learned Hindustani classical music and Carnatic music in his childhood and started playing the veena at the age of five. He studied under Srinivas Khale, a well known Marathi music composer. He went to Our Lady of Perpetual Succour High School in Chembur. He subsequently attended SIES College in Sion and completed his HSC. He graduated in 1988 with a degree in Computer Science Engineering from Ramrao Adik Institute of Technology in Navi Mumbai under the auspices of Mumbai University. He worked as a software engineer on Oracle Version Six.

After working for a while for Leading Edge Systems, Shankar ventured into the field of music. He earned his first award as a playback singer in a Tamil movie, collaborating with A. R. Rahman and winning a National Film Award for his song in Kandukondain Kandukondain. A prominent star in the Kodambakkam film industry, he gained further recognition upon the release of his first music album, Breathless, in 1998. The title track of the album had been prepared in such a manner that it is sung without any break, so it appears to be sung in one breath and thus the title "breathless". He later got into music direction and became a part of the Shankar–Ehsaan–Loy trio, composing music for Hindi films.

Shreya Ghoshal (born March 12, 1984) is an Indian singer. Best known as a playback singer in Hindi films, she also sings in other Indian languages including Bengali, Assamese, Kannada, Malayalam, Marathi, Oriya,Gujarati, Tamil and Telugu.

Ghoshal's career began when she won the Sa Re Ga Ma Pa contest as an adult. Her Bollywood playback singing career began with Devdas, for which she received National Film Award for Best Female Playback Singer along with Filmfare Award for Best Female Playback Singer and Filmfare RD Burman Award for New Music Talent. Since then, she has worked in more than 180 films and received four National Film Awards, four Filmfare Award for Best Female Playback Singer and four Filmfare Awards South.

Ghoshal was born on March 12, 1984 to a Bengali Hindu family in Durgapur, West Bengal. She grew up in Rawatbhata, a small town near Kota, Rajasthan. Her father, Mr. Biswajeet Ghoshal, works as a nuclear power plant engineer for the Nuclear Power Corporation of India, whereas her mother is a literature post-graduate.