March 2000, she used a street vendor's cart as a stage for the event and collected 51,000 (US$1,600) towards the cost of surgery. The attendant publicity prompted Bangalore-based cardiologist, Devi Prasad Shetty, to operate on Lokesh free of charge. Muchhal's parents published advertisements in local newspapers to promote donations toward heart surgery for children like Lokesh. The outcome of this was a list of 33 children in need of heart surgery. A series of charity shows were arranged later in that year, from which 225,000 (US$7,200) were raised. This money was used to provide heart surgery for five children in Bangalore and Bhandari Hospital Indore. To help Muchhal in her efforts to save lives of children at relatively low cost, T. Choithram Hospital of Indore halved the cost of surgery from 80,000 (US$2,600) to 40,000 (US$1,300) and one of its surgeons, Dhiraj Gandhi, decided to waive his fee for cases brought in by Muchhal. 2001–2010 Since 2000, Muchhal has travelled extensively in India and abroad for her charity show, which is billed in Hindi as "Dil Se Dil Tak" ("From heart to heart") and in English as "Save Little Hearts". Her younger brother, Palash, performs in the same shows with the intent of raising funds for children who have kidney ailments. On average, Muchhal sings around 40 songs in each show which includes popular Bollywood songs, Ghazals and Bhajans. Muchhal can sing in 17 different languages which includes Hindi, Sanskrit, Gujarati, Odia, Assamese, Rajasthani, Bengali, Bhojpuri, Punjabi, Marathi, Kannada, Telugu, Tamil, Sindhi and Malayalam. Palak was also a star at Maheboob College, Secunderabad and sang there, both Palak and Palash sang on different occasions, by this they were bought up and built their career. In 2001 Muchhal, raised around one million rupees for the victims of 2001 Gujarat earthquake. In July 2003, Muchhal offered financial assistance through her charity funds to parents of a two-year-old Pakistani girl who had a hole in the heart. Muchhal's charity organisation is named as "Palak Muchhal Heart Foundation". this foundation had financially assisted 200 children in undergoing heart surgery. By the end of the year 2006 Muchhal had raised for this foundation which were used to save lives of 234 children. To ensure that operations of children do not stop due to lack of money, Bhandari Hospital in Indore has allowed an overdraft of up to one million rupees to Palak Muchhal Heart Foundation.