India wicketkeeper-batsman Rishabh Pant has joined the team bio-bubble after recovering from COVID-19 ahead of the marquee Test series against England.Pant, who had tested positive for the virus, has completed 10 days of isolation period, followed by two RT-PCR negative reports and proper cardio check-up which are mandatory before joining the team.”Hello @RishabhPant17, great to have you back,” the BCCI said in a tweet, along with Pant”s photo, on Thursday.Pant had tested positive while he was staying at Southall at an acquaintance”s place. He had developed mild symptoms and was found to be COVID-19 positive when he got tested.According to sources, Pant might have picked up the Delta 3 variant while visiting a dentist for a toothache problem, contrary to earlier reports that his presence at the Euro Championships could have led to him catching the infection.After Pant tested positive, BCCI Secretary Jay Shah had sent a cautionary letter to the Indian contingent, asking the players to avoid crowded gatherings like Wimbledon and Euro matches.The Indian team is currently playing a warm-up match against a County XI side here, before the first Test of the five-match series begins on August 4 at Nottingham.