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
This video on The Flow, bilingual in English and Bengali - Bangla, shows how Christians grow, how to detect where they are in their spiritual growth and what they need for further spiritual growth. The power of this presentation is in the overall view of the whole Christian life, and its use of a familiar analogy to help us apply it to our spiritual lives.Combined with session #3 which starts 27 minutes in.