List of Articles hari Tata Article 1 - ADEA-Topsis Approach to Analyse the Financial Efficiency of Indian Pulic Sector Bank Hari Tata Vijaya Nimmagadda Iranian Journal of Optimization , Issue 2 , Year , Winter 2016 Article 2 - Evaluation of performance of Indian Banks by using CAMEL AND G R A Techniques. Hari Tata Iranian Journal of Optimization , Issue 2 , Year , Winter 2016