KATHMANDU, Nov 12: When she was undergoing first phase treatment at Kirtipur Hospital over a month ago following an acid attack, powerful messages of support from Bollywood big names like Amitabh Bachchan and Varun Dhawan kept 14-year-old Muskan Khatun going. There was also another person constantly on the phone to boost her spirits: Ujjwal Bikram Thapa. Thapa's life of compassion, kindness and selfless service is a story in itself .