Ashok Kumar P

Cancer remains a major global health challenge, necessitating continuous innovation in oncology therapeutics. While randomized controlled trials (RCTs) are the traditional gold standard for evidence generation, they often lack applicability to diverse real-world populations. This has fuelled growing interest in incorporating Real-World Evidence (RWE), derived from Real-World Data (RWD), into regulatory decision-making processes, especially in oncology. This study aims to compare how RWE is integrated into oncology drug regulation by two key regulatory bodies, Health Canada and India’s Central Drugs Standard Control Organization (CDSCO), in order to identify lessons and opportunities that can support India's evolving regulatory framework. A qualitative comparative analysis was conducted using regulatory documents, guidance frameworks, and real-world case examples. Canada’s CanREValue initiative was explored in depth, alongside an assessment of India’s emerging digital health infrastructure and policy efforts. Health Canada has established a mature RWE framework supported by multi-stakeholder collaborations and pilot projects, facilitating dynamic regulatory decisions in oncology. In contrast, CDSCO is in the early stages of RWE adoption, with limited formal guidance. However, initiatives like the Ayushman Bharat Digital Mission (ABDM) and national health registries offer promising pathways. Canada’s regulatory progress offers valuable insights for India. Strengthening digital infrastructure, developing national RWE frameworks, and fostering collaboration could transform India’s oncology regulatory ecosystem. This study highlights the potential of RWE to improve evidence-driven decision-making and enhance access to cancer therapies.

Parenteral products enter directly into the bloodstream or other sterile body cavities; any failure in sterility or pyrogen control can therefore be fatal. India’s Central Drugs Standard Control Organization (CDSCO) and Cambodia’s Department of Drugs and Food (DDF) impose distinct—but increasingly convergent—regulatory frameworks to safeguard these medicines. Using document analysis of primary statutes, 2023-2025 draft amendments and technical guidance, this study compares nine domains: dossier structure, good manufacturing practice (GMP), quality control, labelling, pharmacovigilance, clinical data, timelines, user fees and intellectual-property protection. CDSCO’s reviewed Schedule M introduces ISO-class cleanrooms, media-fill twice yearly and real-time environmental monitoring, whereas DDF relies on ASEAN Common Technical Dossier (ACTD) and WHO-GMP while fast-tracking import licenses to bolster access. India mandates local bioequivalence (BE) for most generic injectables and endotoxin limits , while Cambodia grants BE waivers for well-established therapeutic classes to attract investment. Timelines average nine months in India and twelve in Cambodia, but Cambodian fees remain lower. Alignment opportunities include mutual GMP recognition and a shared e-submission portal. Findings assist manufacturers in dossier planning and support regulators in harmonizing approvals without flexible patient safety.

Stem cells are fundamental units of every multicellular organism because they have the ability to differentiate into many kinds of mature cells. Stem cells have the characteristic of totipotency and also self-renewal. Adult stem cells possess multipotency with differential plasticity, which can be exploited for future generations of therapeutic options, though very early embryonic stem cells show totipotency. Fortunately, scientists did discover regulators in terms of pleuripotency, such as the oct-4 & Nanong protein. Stem cells occur in all of us, ranging from the initial stages of human development to the terminal stage of life. Stem cells are not specialized cells that become specialized cells, which comprise the various types of tissue in the human body. The ability of stem cells to regenerate and repair tissue is very promising. Stem cell therapy is a unique medical treatment that can use donor (allogeneic) or the body's own cells (autologous) to repair and regenerate damaged tissues. It has only been now that scientists have known stem cells well enough to consider the prospects of culturing them outside the body for extended periods.

Biotechnological products have transformed modern medicine by providing targeted and innovative therapies, including recombinant proteins, monoclonal antibodies, gene therapies, and vaccines, forming the foundation of precision medicine. However, their biological complexity and structural variability necessitate stringent regulatory oversight to ensure safety, efficacy, and quality. This study presents a comparative analysis of regulatory frameworks governing biotechnological products in India and the United States. In India, the Central Drugs Standard Control Organization (CDSCO) serves as the apex regulatory authority, implementing guidelines under the Drugs and Cosmetics Act of 1940. It mandates rigorous preclinical evaluations, phased clinical trials, adherence to Good Manufacturing Practices (GMP), and robust post-marketing surveillance to ensure product safety and therapeutic benefit. Conversely, the United States Food and Drug Administration (US FDA) regulates biotechnological products under the Public Health Service (PHS) Act and the Food, Drug, and Cosmetic (FD&C) Act. A distinctive feature of the US system is the Biologics License Application (BLA), which requires extensive clinical trials, comprehensive pharmacovigilance, and stringent GMP compliance, reflecting a strong emphasis on scientific validation and patient safety. The comparative analysis highlights key differences in approval timelines, regulatory pathways, clinical data requirements, and pharmacovigilance mechanisms. While CDSCO focuses on accessibility and affordability within India, the US FDA prioritizes exhaustive scientific evaluation and global standardization. Understanding these regulatory nuances is essential for pharmaceutical companies to streamline product development, ensure compliance, and foster public trust. This study underscores the need for harmonization and mutual recognition of standards to accelerate global patient access to life-saving biotechnological therapies.

Paediatric oncology requires regulatory approaches that balance timely access with child-specific safety. This abstract equates the laws and rules for medicines used to treat childhood cancers in the India and United states. It reviews the regulations created by the Food and Drug Administration (FDA) in the US and the Central Drugs Standard Control Organization (CDSCO) in India focusing on trial design, approval pathways, incentives, ethics, and post-marketing safety. Paediatric oncology is a medical field that deals with diagnosing and treating cancers in children, from babies to teenagers. Children's medicine is different from adult medicine in various ways, such as how medicines are administrated, how metabolism takes place in children body and the way the body functions.  Many medicines given to children are made for adults, so the doses need to be changed to be safe for them. The USA demonstrates structured paediatric mandates (PREA, BPCA, RACE Act) and robust post-marketing mechanisms, while India operates through NDCTR 2019 and ethics-based oversight with fewer formal incentives. Differences exist in trial networks, orphan incentives, and pharmacovigilance capacity.  The article looks at the current state of laws for children's medicines worldwide to show important efforts, difficulties, and progress in this area. These regulations require that medicines are drugged properly for a child's age, tested well in clinical trials, and labelled clearly to avoid misuse. Harmonization, strengthened paediatric trial infrastructure, and targeted incentives in India could accelerate paediatric oncology drug availability while maintaining safety. Cross-border collaboration is recommended. Keywords; Regulatory requirements, Paediatric Oncology, CDSCO, FDA, Pharmacovigilance

Pharmacovigilance (PV) plays an analytical role in ensuring drug safety and public health. This research explores the regulatory frameworks and PV systems in India and Japan, focusing on the Central Drugs Standard Control Organization (CDSCO) and Pharmaceuticals and Medical Devices Agency (PMDA), respectively. Historical developments, adverse drug reaction (ADR) reporting systems, risk management protocols, and international harmonization practices are discussed.1 India's PV system has evolved through programs such as the Pharmacovigilance Program of India (PvPI), whereas Japan’s system emphasizes structured post-marketing surveillance (PMS) and risk management plans (RMPs). Although both systems have made significant progress, challenges such as underreporting in India and regulatory burden in Japan persist. This comparative analysis offers insights into upgrading global pharmacovigilance through interactive learning and harmonization.

This project aims to analyze and compare the regulatory requirements related to packaging and labeling of pharmaceutical products in India and Sweden. In India, these regulations are governed by the Central Drugs Standard Control Organization (CDSCO), whereas in Sweden, they fall under the jurisdiction of the Medical Products Agency (MPA), in line with the European Medicines Agency (EMA) directives. The study categorizes the types of pharmaceutical products-such as prescription drugs, over-the-counter (OTC) medicines, biological and medical devices-and examines the specific packaging and labeling requirements for each category. It investigates critical elements such as Language requirements, font size, barcoding, serialization, tamper-evidence features, and safety warnings, highlighting the underlying rationale rooted in patient safety and traceability. Through comparative analysis, the project identifies key differences and similarities between Indian and Swedish regulations. While CDSCO emphasizes local language labeling and rigid compliance with the Drugs and Cosmetics Rules, Sweden follows harmonized European Union (EU) standards with multilingual packaging requirements and Centralized Pharmacovigilance practices. This comparative study provides insights for pharmaceutical companies looking to market their products in both regions, guiding them to navigate regulatory expectations efficiently. The project also highlights potential challenges and opportunities in harmonizing global regulatory practices.

With India and the United States having the highest rates of the disease, diabetes mellitus is becoming a global public health concern. In India, which is expected to have the world's biggest diabetic population (more than 101 million by 2023), accessibility and price are major concerns. A significant component of the antidiabetic medication market, which is projected to reach a valuation of USD 1.7 billion in 2024 and is projected to grow at a compound annual growth rate (CAGR) of 3.5% to reach USD 2.01 billion by 2029[1]. The primary treatment for Type 2 Diabetes (T2DM) is still metformin, which is augmented by sulfonylureas, DPP-4 inhibitors, and more recently, SGLT2 inhibitors. With new limitations on illogical fixed-dose combinations, regulatory bodies such as the CDSCO are actively trying to guarantee the safety and effectiveness of pharmaceuticals [2]. Diabetes is a chronic, metabolic disease characterized by elevated blood glucose levels or hyperglycaemia, which results from abnormalities in either insulin secretion or insulin action, or both. According to the report from CDC’s National Diabetes Statistics Report, there are about 37.3 million cases of diabetes in the US which is 11.3% of the US population. The kind of drug most frequently used to treat type 1 diabetes Insulin. Insulin, alpha-glucosidase inhibitors, biguanides, dopamine-2 agonists, DPP-4 inhibitors, GLP-1 receptor agonists, meglitinides and SGLT2 inhibitors, sulfonylureas, thiazolidinediones, and other drugs are commonly used orally to treat type 2 diabetes [3]. Keywords: Antidiabetics, Diabetes Mellitus, Regulatory Bodies, CDSCO, FDA, United States

Parenteral products are currently widely utilized in emergency situations since they provide the highest bioavailability. Parenteral product legislation is crucial as non-sterile, non-pyrogenic products can provide a serious health risk to patients, potentially leading to death. The Central Drugs Standard Control Organization (CDSCO) in India and South African health products regulatory authority (SAHPRA) in South Africa have specified different dosage formats, and this review offers a comparative examination of those requirements. This review explores critical aspects including governing legislation, clinical trial requirements, good manufacturing practices (GMP), quality control, packaging and labelling standards, import and export regulations and recent reforms. As indicated above comparative analysis of regulation and registration process for parenteral dosage from will be valuable regulatory point of view as well as business development point. With this viewpoint industry can unify dossier application in better method, which would aid in lowering time for product to go in market.

The term biosimilar is used for a subsequently launched version of a biologic product which is similar in terms of quality, safety, and efficacy to an already licensed “Reference Biologic” product. The primary purpose of biosimilars is to reduce the healthcare costs associated with the use of biologics and thereby increase access to healthcare. Unlike small molecule generics, the bioequivalence approach is not considered appropriate for the approval of biosimilars. The approval of biosimilars is based on a stepwise comparability exercise with the “Reference Biologic”, starting with a comprehensive physicochemical and biological characterization. The extent and nature of the required nonclinical in vivo studies and clinical studies depend on the level of evidence obtained from the previous steps. Regulations require that the “Reference Biologic” should have been licensed/approved in the same country/region or in other ICH countries based on a full registration dossier. Apart from the comparability exercise, regulations also deal with indication extrapolation, pharmacovigilance, and substitution and interchangeability. This chapter also briefly describes the considerations for exclusivity, market access, and commercialization of biosimilars.