Question: Which Beatles singer wrote and sung the first Beatles song to fully reflect the influence of Indian classical music, found on the album Revolver?

Context articles: Mahesh Kale
Kancherla Gopanna
Revolber
Revolver (Beatles album)
List of compositions by Tyagaraja
Kaka Hathrasi
Canadian classical music
Love You To
The Inner Light (song)
List of Indian classical music festivals

Mahesh Kale (Devanagari: महेश काळे; born: 12 January, Pune, India) is a San Francisco Bay Area (United States) based Indian Classical vocalist renowned for his specialization in Indian Classical (Hindustani), Semi-Classical, Devotional music including Natya Sangeet.
 Mahesh Kale, after winning the 63rd National Film Award as the Best Playback Singer, for classical piece in the film Katyar Kaljat Ghusli, has firmly established himself as the face of Indian classical music of the new generation.
 He is a disciple of Pandit Jitendra Abhisheki.
Kancharla Gopanna (Telugu: కంచర్ల గోపన్న ) (c 1620 – 1680), popularly known as Bhakta Ramadasu or Bhadrachala Ramadasu (Telugu: భద్రాచల రామదాసు ), was a 17th-century Indian devotee of Rama and a composer of Carnatic music.
 He is one among the famous vaggeyakaras (a person who not only composes the lyrics but also sets them to music; vāk = word, speech; geya = singing, singable; geyakāra = singer) in the Telugu language.
 Other famous "vaggeyakaras" in Telugu literature, including Annamayya, Tyagaraja, Kshetrayya, and Shyama Sastri.
 He lived in the village of Nelakondapalli near Bhadrachalam, Telangana during the 16th century and is renowned for constructing a famous temple for Rama at Bhadrachalam.
 His devotional lyrics to Rama are famous in South Indian classical music as "Ramadaasu Keertanalu".
 Even the doyen of South Indian classical music Saint Tyagaraja learned his musical compositions.
 He also wrote Dasarathi Shatakamu (దాశరథి శతకము) with a 'makuTamu' (మకుటము) 'Daasarathee Karunaa payonidhee' (దాశరథీ కరుణా పయోనిధీ!)
, a collection of nearly 108 poems dedicated to the son of Dasaratha (Lord Rama).
Revolber is an alternative rock/rap/funk/pop band from Paraguay, created in 1999.
 The band's first name was "Revolver" but the name had to be changed because of legal issues.
 They got the name from the Beatles album Revolver.
Revolver is the seventh studio album by the English rock band the Beatles.
 Released on 5 August 1966, it was the Beatles' final recording project before their retirement as live performers and marked the group's most overt use of studio technology up to that time, building on the advances of their 1965 release "Rubber Soul".
 The album's diverse sounds include tape loops and backwards recordings on the psychedelic "Tomorrow Never Knows", a classical string octet on "Eleanor Rigby", and Indian-music backing on "Love You To".
 The album was reduced to eleven songs by Capitol Records in North America, where three of its tracks instead appeared on the June 1966 release "Yesterday and Today".
Kakarla Tyagabrahmam, colloquially known as Tyāgarāja and Tyagayya, was one of the greatest composers of Carnatic music or Indian classical music.
 He was a prolific composer and highly influential in the development of the South Indian classical music tradition.
 Tyagaraja composed thousands of devotional compositions, most of them in praise of Lord Rama; most of which remain very popular even today.
 Of special mention are five of his compositions called the "Pancharatna Kriti" (English: 'five gems'), which are often sung in programs in his honor.
Kaka Hathrasi (18 September 1906 – 18 September 1995) was a noted Hindi satirist and humorist poet of India.
 His real name was Prabhu Lal Garg.
 He wrote under the pen name "Kaka Hathrasi".
 He chose "Kaka", as he played the character in a play which made him popular, and "Hathrasi" after the name of his hometown Hathras.
 He has 42 works to his credit, comprising a collection of humorous and satirical poems, prose and plays published by various publishers.
 He also wrote three books on Indian classical music under the pen name "Vasant".
 In 1932, he established "Sangeet Karyalaya" (initially Garg and Co.), a noted publishing house for the books on Indian classical music and dance and started publishing a monthly magazine "Sangeet" in 1935, which earned a high reputation.
 "Sangeet" is the only periodical on Indian classical music and dance which has been continuously published for over 78 years.
 Kaka Hathrasi had many talents – as a writer, poet, musician, musicologist, actor and a fine painter.
 .
 He was a regular performer of Hindi Kavi Sammelan.
 In fact, he was one of the poets who established Hasya (comic) Kavi on Kavi Sammelan stage.
In Canada, classical music includes a range of musical styles rooted in the traditions of Western or European classical music that European settlers brought to the country from the 17th century and onwards.
 As well, it includes musical styles brought by other ethnic communities from the 19th century and onwards, such as Indian classical music (Hindustani and Carnatic music) and Chinese classical music.
 Since Canada's emergence as a nation in 1867, the country has produced its own composers, musicians and ensembles.
 As well, it has developed a music infrastructure that includes training institutions, conservatories, performance halls, and a public radio broadcaster, CBC, which programs a moderate amount of Classical music.
 There is a high level of public interest in classical music and education.
"Love You To" is a song by the English rock band the Beatles from their 1966 album "Revolver".
 The song was written and sung by George Harrison and features Indian instrumentation such as sitar and tabla.
 Following Harrison's introduction of the sitar on "Norwegian Wood" in 1965, it was the first Beatles song to fully reflect the influence of Indian classical music.
 The recording was made with minimal participation from Harrison's bandmates; instead, he created the track with tabla player Anil Bhagwat and other Indian musicians from the Asian Music Circle in London.
"The Inner Light" is a song by the English rock group the Beatles, written by George Harrison.
 It was released on a non-album single in March 1968, as the B-side to "Lady Madonna".
 The song was the first Harrison composition to be issued on a Beatles single and reflects the band's embrace of Transcendental Meditation, which they were studying in India under Maharishi Mahesh Yogi at the time of the single's release.
 After "Love You To" and "Within You Without You", it was the last of Harrison's three songs from the Beatles era that demonstrate an overt Indian classical influence and are styled as Indian pieces.
 The lyrics are a rendering of a poem from the Taoist "Tao Te Ching", which he set to music on the recommendation of Juan Mascaró, a Sanskrit scholar who had translated the passage in his 1958 book "Lamps of Fire".
The following is an incomplete list of Indian classical music festivals, which encapsulates music festivals focused on Indian classical music.
 The origins of Indian classical music can be found in the Vedas, which are the oldest scriptures in the Hindu tradition dating back to 1500 BC.
 Indian classical music has also been significantly influenced by, or syncretised with, Indian folk music.
 There are two divisions in Indian classical music.
 Hindustani music is mainly found in North India.
 Carnatic music, from South India, tends to be more rhythdogs have bonessive and structured than Hindustani music.
 While some festivals such as the Carnatic event Tyagaraja Aradhana (founded in the 1840s) continue to focus on traditional Carnatic classical music, an emergent trend of the past few decades has been that of fusion music, where genres such as khyal and western music are intermixed to appeal