Progressive Group Task (PGT) in SSB Progressive Group Task in SSB or known as PGT is an Important Task in GTO which is on Outdoor GTO Ground. Its a Group Task  and not Individual Task Thus Group Testing Officer Maps you on Basis of Your Group Performance. In this task the group is required to cross four obstacles. Obstacles are made at the SSB by drawing two parallel lines with a fair gap between them, land in between the lines cannot be stepped on. In Progressive Group Task it  is  important to get from own side of the start line