Question: Who is the father of the composer of the soundtrack for Gupt: The Hidden Truth?

Context paragraphs:
Encounters (TV series): Encounters: The Hidden Truth was an hour-long TV series that featured real-life stories of paranormal phenomena.  The format featured a host (John Marshall) and a team of reporters presenting 3 or 4 stories per episode dealing with UFOs, crop circles, exorcism, prophets, psychics, reincarnation, and other supernatural phenomena, in a news/documentary style.  The stories unfolded through witness interviews and reenactments of the events.  The host and reporters discussed their reactions to some of the stories.

Ganja Queen: Ganja Queen is an Australian documentary film about the arrest, trial, and imprisonment of Schapelle Corby released in 2007.  An expanded version titled Schapelle Corby: The Hidden Truth, was aired by the Nine Network in Australia in June 2008.  "Ganja Queen" was later aired on HBO in North and South America, before being released on DVD.

In vino veritas: In vino veritas is a Latin phrase that means "in wine, truth", suggesting a person under the influence of alcohol is more likely to speak their hidden thoughts and desires.  The phrase is sometimes continued as, ""In vino veritas, in aqua sanitas"", i.e., "In wine there is truth, in water there is health."  Similar phrases exist across cultures and languages.

Trace Amounts: Trace Amounts: Autism, Mercury, and the Hidden Truth is a 2014 anti-vaccine film promoting a purported link between vaccines and autism.  The current scientific consensus is that no convincing scientific evidence supports these claims, and a 2011 journal article described the vaccine-autism connection as "the most damaging medical hoax of the last 100 years".

Sirius (film): Sirius is a 2013 documentary directed by Amardeep Kaleka, based upon ufologist Steven M. Greer's book "Hidden Truth, Forbidden Knowledge".  Partially funded by a successful Kickstarter campaign, the movie is narrated by Thomas Jane and follows Greer's efforts to reveal what he claims is information about top secret energy projects and propulsion techniques.

Her Hidden Truth: Her Hidden Truth is a thriller/drama television film starring Kellie Martin, Antonio Sabato Jr. and Ken Howard.  It was directed by Dan Lerner and written by Pamela K. Long, who was also one of the film's producers.  The film first aired on November 12, 1995 on the National Broadcasting Company Network.

Gupt: The Hidden Truth: Gupt: The Hidden Truth (English: Secret ), is a 1997 Indian Hindi suspense thriller film, directed by Rajiv Rai.  It stars Bobby Deol, Manisha Koirala and Kajol in lead roles, whilst Paresh Rawal, Om Puri and Raj Babbar appear in supporting roles.  The film's soundtrack was composed by Viju Shah, while the lyrics were penned by Anand Bakshi.

Viju Shah: Viju Shah (born, Vijay Kalyanji Shah, 5 June 1959) is a music director of Hindi cinema.  He is the son of music director Kalyanji Virji Shah of composer duo Kalyanji Anandji.  He composed music for movies such as "Vishwatama" (1992), "Mohra" (1994), "Tere Mere Sapne" (1996) and "" (1997) for which got his second nomination for the Filmfare Award for Best Music Director and he won the 1998 Filmfare Award for Best Background Score for "".

La verdad oculta: La verdad oculta (English title: "The hidden truth") is a Mexican telenovela produced by Emilio Larrosa for Televisa in 2006.

Joseph Schleifstein: Joseph Schleifstein (born March 7, 1941) is a Polish-born American who survived Buchenwald concentration camp at the age of four, one of the youngest to survive the Holocaust.  He was hidden by his father in a large sack, enabling him to avoid detection by SS guards when arriving at the camp.  Other prisoners helped his father keep him hidden and Schleifstein survived until the Americans liberated the camp.  After the war, Schleifstein and his parents emigrated to the United States.  He did not discuss his wartime experiences for decades, even with his children.  His case was discovered by chance in 1999 with the anniversary of the movie Life is Beautiful being celebrated.  It was discovered Schleifstein's story was inspiration for the script.  This led to a search for him and an eventual newspaper interview.

Supporting paragraphs: Gupt: The Hidden Truth Viju Shah
Answer: Kalyanji Virji Shah