Singh's contract with the Indian Arrows, the developmental squad of the All India Football Federation, was until the 31st of December 2017.
2017 ScheduleAll times ET
The striker, who also played at the U-17 World Cup, makes a name for himself with a 'Messi-like' goal for Indian Arrows against Shillong Lajong.
A month into the new season, Debayan Sen picks his five best players from the 2017-18 I-League so far.
With two leagues running simultaneously, I-League will find it increasingly difficult to compete with ISL, but there's hope for younger players.
Defending champions Aizawl FC begin their title defence away to East Bengal, while the first Kolkata derby of the season will take place on Dec 2.