Bengali discipleship video and audio series, entitled Cross Training: Relational Discipleship, specializes into helping young believers properly relate to God and others. Also Initiating Spiritual Growth in the Church - the process God works in His people. http://www.foundationsforfreedom.net or store: http://www.foundationsforfreedom.net/Help/Store/Shop_BFF.html
An audio on The Flow: A Training Manual translated from English into Bengali - Bangla shows step by step how to train a person to use The Flow to help any believer, young or old, to see where he or she is in his faith and help him be eager to grow and learn. This is the last session (12 of 12) from Initiating Spiritual Growth in the Church.