Calcutta Pathlabs (CPL) is fully automated diagnostic laboratory with a focus on providing quality at affordable costs to laboratories and hospitals in Eastern part of India. Calcutta Pathlabs-CPL has established with the aim of providing a superlative Lab diagnostic services under one roof. A group of experienced bio-medical professional has founded this super speciality referral Lab with a Centralized Processing Unit (CPU) in the City of Joy, focusing on strong technologies and Quality systems that enable laboratory to produce the best test reports at an affordable cost. We have been using Fully Automated US-FDA approved Abbott / Architect i-2000sr instruments for Thyroid, Infertility Hormones, Cancer Marker, Vitamin-D, Active B12, Other Hormones and Infectious Assay. Automated HPLC Instruments, Fully automated Bio-Chemistry Analyzer from Sysmex Corporation, JAPAN, Fully Integrated Immunoassay Analyzer DIASORIN, ITALY for all special test for Metabolic disorders and Anti Nuclear Antibody (ANA) etc. As a result we have been producing the test reports of US-FDA QUALITY with higher SPEED of reporting within 2 Hrs for B2B samples, however working on value makes a lot of impact when the operation are B2C with very economical cost. A fully optimized, highly efficient, seamless automation has ensured highest level of quality services at affordable costs for underprivileged society.