Having represented Bengaluru FC in 2017-18, Garcia returned to the ISL for the second half of the 2018-19 with ATK and scored the winning goal against Chennaiyin FC to guide them to a record third title last season.
"I am very happy to continue playing in Kolkata and in the ISL for another two years. I am looking forward to wearing the Green and Maroon jersey and will give my best to the club," the 30-year-old said in a statement.
"I am glad to be a part of this new merger. I think it's a very big challenge for me to defend this jersey in the ISL".@Edu_Garcia90 shares his thoughts with the ATK Mohun Bagan family. ⚽#ATKMohunBagan#IndianSuperLeague#IndianFootball pic.twitter.com/DkyT8t1gf9— ATK Mohun Bagan FC (@atkmohunbaganfc) August 6, 2020
The former Real Zaragoza mid-fielder scored six goals and three assists for ATK last season, making him a key figure up front with Roy Krishna, David Williams and Javi Hernandez.
With the signing, the Antonio Habas-coached side thus retained their quartet going into the 2020-21 season. ATK this season have acquired a majority stake of 80 per cent in Kolkata heavyweights and reigning I-League champions Mohun Bagan.