Bharti Singh, an Indian stand-up comedian, at VIVA Vibgyor High Posted on October 12, 2014October 28, 2015 by VIBGYOR Group of Schools Bharti Singh, an Indian stand-up comedian and actress in Hindi and Punjabi films, rocked VIVA by her presence and performance at Viva Vibgyor High 2013. www.vibgyorviva.com