The book is meant to answer different issues like Why Paul confronted to Peter at Antioch; How Paul emphatically declares both his independence from the Jerusalem apostles and the fact that, when they did meet, they agreed on the substance of the gospel and divided their areas of work; How eating together and socio-culture, religious issues related to it affect the identity of individual and community both in Galatians and Indian Context; To understand Christological and missiological framework of Paul and to relocate and redefine the Christian identity in pluralistic Context based on Paul’s Gentile Mission; and finally, who serves the best model/example of Christian identity in India, Paul or Peter?