Yuvraj Singh, who has started training after recuperating from a rare germ cell cancer, was today named in India's 30-member list of probables for the September-October World Twenty20 Championships in Sri Lanka. Seasoned off-spinner Harbhajan Singh who has been on the sidelines for a quite some time due to poor form, has also been included in the squad.A few promising youngsters such as all-rounder Mandeep Singh and wicketkeeper-batsman Naman Ojha and domestic veterans, batsman Ambati Rayudu were picked in the list announced by the BCCI secretary Sanjay Jagdale. Paceman Laxmipathy Balaji, who last played an international match in 2009, was also part of the provisional list which will be pruned to a 15-member squad at a later stage.Regular stars such as Mahendra Singh Dhoni, Virender Sehwag, Gautam Gambhir and pace spearhead Zaheer Khan have been expectedly included.