Question: Ghulam Haider was the first music director who showed complete faith in musical talent of which best-known and most respected playback singers in India?

<P0-S0> Suman Kalyanpur (a.k.a. Suman Hemmady) (born 28 January 1937) is an Indian singer. <P0-S1>  She is one of the best-known and most respected playback singers in India. <P0-S2>  She succeeded in achieving recognition of her own during the years of Lata Mangeshkar's monopoly and sang under the baton of almost all the top composers of the period. <P0-S3>  Many people believe that she could not reach the stature and position which her talent really warranted, in spite of having all the mandatory characteristics required to make a mark in the field of playback singing like great knowledge of classical music, a melodious voice and a wide range. <SEP> <P1-S0> Sabesh-Murali is an Indian musical duo, consisting of two Tamil music directors and playback singers who have jointly composed for many Tamil films in Chennai, India. <P1-S1>  Sabesh and Murali are siblings who began their careers working under their brother, the music director Deva, as assistant composers. <P1-S2>  They composed famous albums like "Pokkisham" and "Milaga". <P1-S3>  The duo are also rare playback singers. <P1-S4>  They composed for the Tamil movie "Imsai Arasan 23am Pulikesi". <P1-S5>  They scored the movie "Goripalayam" and the upcoming movie "Anthony Yaar". <SEP> <P2-S0> Lata Mangeshkar (   ) (born 28 September 1929) is an Indian playback singer and occasional music composer. <P2-S1>  She is one of the best-known and most respected playback singers in India. <P2-S2>  Mangeshkar's career started in 1942 and has spanned over seven decades. <P2-S3>  She has recorded songs for over a thousand Hindi films and has sung songs in over thirty-six regional Indian languages and foreign languages, though primarily in Marathi and Hindi. <P2-S4>  She is the recipient of three National Film Awards, 12 Bengal Film Journalists' Association Awards, four Filmfare Best Female Playback Awards and many more. <P2-S5>  The Dadasaheb Phalke Award was bestowed on her in 1989 by the Government of India. <P2-S6>  She is also the second vocalist, after M. S. Subbulakshmi, to have ever been awarded the Bharat Ratna in 2001, India's highest civilian honour. <P2-S7>  She has four siblings—Asha Bhosle, Hridaynath Mangeshkar, Usha Mangeshkar and Meena Mangeshkar—of which she is the eldest. <SEP> <P3-S0> Ghulam Haider (Urdu: ‎ , Sindhi: ماسٽر غلام حيدر‎ ) was a well-known music composer who worked both in India and in Pakistan after independence. <P3-S1>  He changed the face of film songs by combining the popular Raags with the verve and rhythm of Punjabi music, and also raised the status of music directors. <P3-S2>  In an interview, Lata Mangeshkar herself disclosed on her 84th birthday in 2013, "Ghulam Haider is truly my Godfather. <P3-S3>  It was his confidence in me that he fought for me to tuck me into the Hindi Film Industry which otherwise had rejected me". <P3-S4>  Remembering her early rejection, Lata once said, "Ghulam Haider was the first music director who showed complete faith in my talent. <P3-S5>  He is also known for giving a break to the well-known playback singer, Lata Mangeshkar. <P3-S6>  He introduced me to many producers including "S. Mukerji", a big name in film production, but when he too declined me, Ghulam Haider was very furious. <P3-S7>  Hence, finally he convinced Bombay Talkies, a banner bigger than S. Mukerji and introduced me through their movie Majboor (1948 film)".