this is a surname used by arora punjabi hindu/sikh community , they are khatri/kshatriya cast .
yes
The cast of Bollywood Beckons - 2008 includes: Zena Darawalla as Mrs. Johal Agam Darshi as Neeru Singh Jessica Dhillon as Dancer Nimet Kanji as Mrs. Singh Kyle Labine as Thief Todd Stephen Lobo as Raj Johal Angelina Pratap as Anita Singh Juan Riedinger as Thief Frankford Jr. Parm Soor as Mr. Johal