Healthcare Wipro sees challenges in US healthcare amid Obamacare uncertainties Updated : October 25, 2018 06:11 AM IST Senate Republican Leader Mitch McConnell said last week Republicans could try again to repeal Obamacare if they win enough seats in US elections next month. Bengaluru-headquartered Wipro has previously said uncertainty around Obamacare has pushed healthcare insurance clients to defer major investments. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.