Choosing a reliable rehab centre in Kolkata, West Bengal, is a life-changing decision, and knowing what to look for protects you from fraud. This guide walks you through the exact red flags and green flags families should check before trusting any drug de-addiction centre in Kolkata. Learn why NABH accreditation and a valid State Health Department license under the Mental Healthcare Act (2017) matter, and how to confirm a genuine Nasha Mukti Kendra in Kolkata from a fake one. We explain the warning signs to avoid, such as brokers, paid referrals, ""free insurance"" tricks, and unrealistic 100% cure promises, along with the standards every ethical centre must meet, including medically supervised detox, a qualified multi-disciplinary team, and transparent pricing. Whether you are comparing government or private options or searching for the best drug rehab centre in Kolkata, this practical checklist helps you decide with confidence. Explore verified, trusted options through our rehab