Question: Who is the actress who has studied Bharatanatyam dancing since age seven and starred in the movie Adwaytham?
Context: Pushpa Bhuyan (  1946 – 7 October 2015) was an Indian classical dancer specialising in the Indian classical dance forms of Bharatanatyam and Sattriya.  She comes from the Northeast Indian state of Assam, and learned sattriya from Bhabananda Barbayan She later studied bharatanatyam under Guru Mangudi Dorairaja Iyer.  She has also tutored other dancers.  A recipient of the North East Television Lifetime Achievement Award, Pushpa Bhuyan was honoured by the Government of India, in 2002, with the fourth highest Indian civilian award of Padma Shri. Gabbie Rae (born May 21, 1998) is a rock singer born in New England, raised in Myrtle Beach, and who now calls Los Angeles home.  She has been working professionally since age seven and performs all styles of music.  Her musical inspirations include Eva Cassidy, Ronnie James Dio, Michael Sweet, and Steve Perry.  At age 12, Gabbie Rae was signed to Antwan “Big Boi” Patton’s (Outkast) Purple Ribbon Kidz Label.  Her “Neverland” music video was featured on VH1′s Best Week Ever as well as Billboard and Rolling Stone.  In 2011 she released “Don’t Look Down” her official Anti-Bullying music video.  She is an ambassador for Free2Luv.org. Erik "Tobias" Karlsson, (born 15 May 1977) is a Swedish competitive dancer and choreographer.  Karlsson has been dancing since the age of eight, and has been a professional dancer and choreographer mainly in ballroom dancing since 1999.  He has participated in several seasons of the TV4 celebrity dance show "Let's Dance", he won the third season of the show dancing with Tina Nordström.  He has also danced along with Arja Saijonmaa, Anna Sahlin, Elisabet Höglund, Agneta Sjödin Tina Thörner, Camilla Henemark and latest in 2013 along with Anette Norberg.  He has all in all participated in fourtheen seasons of the celebrity dance show both in Sweden and the Danish version "Vild med dans" where he has danced with Sofie Stougaard, Zindy Laursen och Tina Lund.  He has also danced in the Norwegian version Skal vi danse along with celebrities Triana Iglesiasa and Cecilie Skog. Adwaytham (Literal meaning: "Non-duality") is a 1992 Indian Malayalam political crime thriller film directed by Priyadarshan and written by T. Damodaran.  It stars Mohanlal, Jayaram, Chithra, Revathi, Innocent, and M. G. Soman.  The soundtrack for the film was composed by M. G. Radhakrishnan and the film score was done by Johnson. Oboist and Painter.  He has performed in a number of orchestras listed below.  He has been painting since age five and playing music since age 7.  He has written a book "The Audition Process: Anxiety Management and Coping Strategies" and released a CD of his music called "Oboe Colors".  He owns two businesses: Oboe Cane and Reeds By Stuart Dunkel, and Fenway Grays.  He has taught at Boston University, The Longy Music School, The New England Conservatory of Music, and the Boston Conservatory of Music. Bhavna Pani is an Indian actress - model and a dancer.  Pani has been a dancer since age of six and Kathak and Odissi dancer since age of sixteen.  She was trained in Odissi and Kathak by the legends – Kelucharan Mohapatra and Birju Maharaj.  She has also learned Contemporary Modern dance at the Terrence Lewis Contemporary Dance Company and trained in Jazz and Ballet. Chan Poh Lin (9 July 1943 – 6 June 2016), better known as Theresa Poh Lin Chan, was a Singaporean writer and teacher.  Born in Singapore, she was known in her youth as "the Helen Keller of Southeast Asia", as, like Keller, Chan was a highly accomplished deaf and blind person.  Chan has been deaf since age 12, and deafblind since age 14. Sheema Kermani was born in year 1951 into a middle-class educated family in Rawalpindi, Pakistan.  She is a Pakistani social activist, theater director and an exponent of Bharatnatyam dance.  She studied Bharatanatyam under Leela Samson and Odissi under Aloka Panicker during her visits to India. She has won several accolades, including the National Film Awards in three different categories, and Filmfare Awards South.  Revathi is a trained Bharatanatyam dancer, having studied since the age of seven and performed her arangetram in Chennai in 1979. LGBT culture in Seattle is part of overall Pacific Northwest culture.  People in the city are considered non-hostile toward the sizeable gay minority, and the city of Seattle has protected gay and lesbian workers since the passage of the Fair Employment Practice Ordinance in 1973.  Seattle's LGBT culture has been celebrated at Gay Pride Week which began in 1977.  Gay cabaret traveled in a circuit including Seattle and San Francisco since the 1930s.  Seattle had gay-friendly clubs and bars since the 1930s including The Casino in Underground Seattle at Pioneer Square which allowed same-sex dancing since 1930, and upstairs from it, The Double Header, in continuous operation since 1933 or 1934, thought to be the oldest gay bar in the United States.
Answer: Revathi