[1] In his rookie season, he played a vital role for the De La Salle Green Archers as their defensive anchor.
[6] The following year, the Archers won their first 11 games of Season 65, including a win over the UE Red Warriors in which he had 24 points and 12 rebounds.
[10] In the PBA rookie camp, Sharma impressed scouts by showcasing his ability to hit mid-range jumpers and score from inside.
[12] He was rarely used by the team that had Billy Mamaril, Tony dela Cruz and former defensive player awardee Chris Jackson, as they came close to getting into the 2004–05 PBA Philippine Cup finals.
[19] In a game against Talk 'N Text Phone Pals, he got into a fight with Asi Taulava, which led to the coaches of both teams getting involved as well.
[13] The following season, Sharma contributed to a Red Bull team that finished in 3rd place in the 2007–08 Philippine Cup.
[24] Before the start of the Fiesta Conference semifinals, he suffered a nasty cut on the leg in a freak accident at home.
On May 29, 2009, Barako Bull traded Sharma to the Air21 Express (then known as the Burger King Whoppers) in exchange for Chad Alonzo.
[29][30] In their first win of the 2010–11 Philippine Cup which was over the B-Meg Llamados, he scored nine points and hit two clutch free throws in the last 30 seconds of the game.
[33] After two and a half seasons with the Express, Sharma, Dondon Hontiveros and the third pick in the 2011 PBA draft (which turned to be Chris Lutz) were traded to the Petron Blaze Boosters for Mick Pennisi, Sunday Salvacion and the eight pick in the 2011 draft (which turned out to be Allein Maliksi).
[40] During the 2013 Governor's Cup, Sharma, Vic Manuel, and Meralco's 2016 second round pick were traded for Noy Baclao and John Wilson.
[29][35] Sharma's daughter Fifi is a former DLSU Lady Spiker and current Akari Charger and National Volleyball Team member who plays the middle blocker position.