Samsung has finally released Android 6.0.1 (Marshmallow) Update for Samsung Galaxy J7 (2015) variant which was launched last year in India. This update is available Over-The-Air(OTA) and size of the update for samsung galaxy j7 marshmallow is 824.77MB. Users can check for the update by just going to Settings > About Phone > System Updates. The version of the update is J700FXXU2BPG3/ J700FODD2BPF9/ J700FXXU2BPG1. The official change log of the update is not available at this time. However, this update will fix many bugs and will increase device stability.
If you have already updated your device do tell us your experience in the comments below.