Bengaluru, Dec 12: As software professionals are well paid, they should give more for charity, Wipro czar Azim Premji said on Saturday. "IT firms and their employees spend more time on helping victims of national calamities, but their contribution to charity is disappointing though they are well paid and can afford to give more," Premji said at a fireside chat with Biocon chairperson Kiran Mazumdar-Shaw at a B-school event here.