Brown had a good first I-League season for the Oilmen, scoring seven goals and helping the team to a mid-table finish.
After being released by Mumbai FC with the arrival of Yusif Yakubu at the end of the Federation Cup, ONGC FC offered Brown the opportunity to play in the I-League.
Despite joining the team after four matches of the first round, Brown struck a lethal partnership up front with Japanese counterpart Katsumi Yusa.
Brown won four Man-of-the-Match awards, which helped turn the team's fortunes along with the arrival of Santosh Kashyap as coach.