National coach Stephen Constantine felt the games would be a "learning experience" for the team.
"It's been two weeks that we have been together and the U-23 boys need competitive games. The tour to Singapore would be a valuable experience for the squad to gauge the intensity of international encounters. I thank AIFF for arranging the matches ahead of our AFC Qualifiers," Constantine said.
"The games would be competitive and provide us the much needed exposure," he added.
AIFF General Secretary Kushal Das said the primary objective of the AIFF is to provide the "best exposure to all national teams".
"It is really frustrating that despite applying well in advance and after multiple follow-ups for the US visas we failed to get any response from the concerned authorities. I need to thank the Singapore FA for agreeing for the two international matches which would provide valuable practice for our U-23 boys prior to the AFC U-23 Qualifiers," he said.
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