Who of the following Indian-origin person has been honoured with Knighthood by Queen Elizabeth II?

Harpal Singh Kumar
Recently, Harpal Singh Kumaran Indian-origin cancer researcher, has been honoured with Knighthood by Queen Elizabeth II for his influential work on prevention and treatment of cancer in the annual New Year’s Honours list published in London. He is the chief executive of Cancer Research UK (CRUK). The other prominent civilian awardees include Prathibha Ramsingh (for services to job seekers and employer engagement in London), Gurmukh Singh of Khalsa Aid (community cohesion and charity), Meena Upadhyaya (medical genetics and the Welsh Asian community), Ayesha Hazarika, chief of staff to Labour party’s deputy leader (for political service), etc.