Watch ‘Doctor G’, ‘Fakt Purusho Maate’, ‘Stree-2’, ‘Madgaon Express’ and ‘Khosla ka Ghosla’ for entertainment steeped in social commentary Comedy can carry a considerable punch when laced with a social message. This World Smile Day (October 4), watch films that make you think deeply even as they trigger laughter and mirth. Doctor G Directed by Anubhuti Kashyap, ‘Doctor G’ exemplifies the power of subtly conveying a serious message wrapped in humour. It tells the story of Dr Uday Gupta, played by Ayushmann Khurrana, who, despite his passion for orthopedics, ends…