IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-11-32001 Original Research Paper Comparison of efficacy and safety of teneligliptin versus sitagliptin as add on to metformin in type 2 diabetes mellitus at JLNMC, Bhagalpur, Bihar Mrityunjay Kumar Pandit Dr. Dr. Jeetendra Kumar Dr. November 2020 9 11 01 02