Salahuddin was in his prime during mid seventies. I believe he played till 82-83. The last game of him that I saw was in 81/82 presidents cup. I think he is currently the chairman of the national team selection committee these days. ( I might be off.. as I don't keep-up with soccer news these days)
Another little known fact about him -- He was a cricketer too. He used to play for the Azad Boys in the 1st division league.