“Warmed up by a delicious cup of tea, especially curated for @Davos #WEF23 by Tata Tea, looking forward to some busy days of dialogue ahead with our Chairman and other colleagues in the Tata Sons and TCS delegations,” Abhinav Kumar, a senior TCS executive, tweeted, with a photo of him and Chandrasekaran at the Tata Tea kiosk in Davos.