"I was given a No Objection Certificate by WICB with a clause in it that I retire on the 23rd (January)," Chanderpaul said.
"If I didn't announce my retirement they would have taken it back."
Last May, the 41-year-old was dropped ahead of the two-Test series against Australia with selectors saying that his 'rapid' decline in form was the reason behind his axe.
Chanderpaul, who made his Test debut against England in March, 1994, rued the fact that he was not given the chance to 'retire properly' following more than two decades of international career for the West Indies, sending a negative message to up-and-coming players.

"I wanted one last opportunity to play against Australia before signing off, but (I) can't do anything about it. Just want to put that behind me," Chanderpaul was quoted as saying.

"I got the NOC to play in Master Champions League after retiring from international cricket. Having played for so long, I feel I should have been treated well. If a player (like me) is treated like that, then think how the younger generation will be treated.

"Being treated like ordinary school boys. Nobody would come and say that you like so and so. You are always treated that way. These things will happen," Chanderpaul, who is here to play for Gemini Arabians in the inaugural Masters Champions League, said.