# Society for Pharmaceutical Dissolution Science (SPDS) > Promoting advancements in pharmaceutical dissolution science ## Posts - [SPDS in NEWS](https://spds.in/spds-news/): DISSO INDIA 2025 showcases global leadership in Dissolution Science and regulatory innovation Nov 24, 2025The 13th Annual International Symposium on Dissolution Science and Applications – DISSO INDIA 2025, organized by the Society for Pharmaceutical Dissolution Science (SPDS)… DISSO India 2025 kicks off in Mumbai, showcasing global advances in dissolution science Nov 21, 2025 The two-day symposium focuses on innovation, regulatory expectations, and quality-driven pharmaceutical development. SPDS hosts Dissolution Science Programme for FDA inspectors Nov 17, 2025The Society for Pharmaceutical Dissolution Science (SPDS) conducted a highly interactive value-adding programme on Dissolution… India and Indonesia strengthen pharma ties at DISSO ASIA 2025… - [S. D. Joag](https://spds.in/s-d-joag/) - [S. R. Vaidya](https://spds.in/s-r-vaidya/) - [Krishnapriya Mohanraj](https://spds.in/krishnapriya-mohanraj/) - [Mangal Nagarsenker](https://spds.in/mangal-nagarsenker/) - [Mala Menon](https://spds.in/mala-menon/) - [Suhas Yewale](https://spds.in/suhas-yewale/) - [Abha Doshi](https://spds.in/r-s-pal/) - [Tarun Soni](https://spds.in/tarun-soni/) - [R S Pal](https://spds.in/dr-l-ramaswamy-2/) - [Sunil Dubey](https://spds.in/sunil-dubey/) - [L. Ramaswamy](https://spds.in/dr-l-ramaswamy/) - [Vijay Kshirsagar](https://spds.in/vijay-kshirsagar/) - [Rajiv Desai](https://spds.in/rajiv-desai/) - [Padma Devarajan](https://spds.in/padma-devarajan/) ## Pages - [Cancel Payment](https://spds.in/cancel_payment-2/): Your purchase has not been completed.Sorry something went wrong while processing your payment. - [Thank You](https://spds.in/thank_you-2/): Thank you for payment with us, We will reach you soon. - [Guest](https://spds.in/guest-2/): Welcome Guest, - [Change Password](https://spds.in/change_password-2/) - [Edit Profile](https://spds.in/edit_profile-2/) - [Forgot Password](https://spds.in/forgot_password-2/) - [Login](https://spds.in/login-3/) - [Register](https://spds.in/register-2/) - [Your Profile](https://spds.in/membership-account/your-profile/): [pmpro_member_profile_edit] - [Log In](https://spds.in/login-2/): [pmpro_login] - [Membership Levels](https://spds.in/membership-levels/): [pmpro_levels] - [Membership Orders](https://spds.in/membership-account/membership-orders/): [pmpro_invoice] - [Membership Confirmation](https://spds.in/membership-checkout/membership-confirmation/): [pmpro_confirmation] - [Membership Checkout](https://spds.in/membership-checkout/): [pmpro_checkout] - [Membership Cancel](https://spds.in/membership-account/membership-cancel/): [pmpro_cancel] - [Membership Billing](https://spds.in/membership-account/membership-billing/): [pmpro_billing] - [Membership Account](https://spds.in/membership-account/): [pmpro_account] - [Setup](https://spds.in/setup/) - [Cancel Payment](https://spds.in/cancel_payment/): Your purchase has not been completed.Sorry something went wrong while processing your payment. - [Thank You](https://spds.in/thank_you/): Thank you for payment with us, We will reach you soon. - [Guest](https://spds.in/guest/): Welcome Guest, - [Change Password](https://spds.in/change_password/) - [Edit Profile](https://spds.in/edit_profile/) - [Forgot Password](https://spds.in/forgot_password/) - [Login](https://spds.in/login/) - [Register](https://spds.in/register/) - [DRPI - Australia & New Zealand](https://spds.in/drpi-global/drpi-australia-new-zealand/): Announcements DRPI – Australia & New Zealand 2026 will be announced in March 2026 Timelines Visit again in March 2026 - [DRPI - Europe](https://spds.in/drpi-global/drpi-europe/): Announcements DRPI – Europe 2026 will be announced in March 2026 Timelines Visit again in March 2026 - [DRPI - Americas](https://spds.in/drpi-global/drpi-americas/): Announcements DRPI – Americas 2026 will be announced in March 2026 Timelines Visit again in March 2026 - [DRPI - Rest of Asia](https://spds.in/drpi-global/drpi-rest-of-asia/): Announcements DRPI – Rest of Asia 2026 will be announced in March 2026 Timelines Visit again in March 2026 - [Guidelines](https://spds.in/drpi-global/guidelines/): The Competition DRPI is a Global Dissolution Research Presentations Competition for Young (Early stage) Pharmaceutical Researchers. Abstracts are accepted from 5 regions: 1.India Rest of Asia Americas Europe Australia – New Zealand under 2 categories: Category 1: For students enrolled in the Pharm.D., M.Pharm, M.S., MSc or M.Tech program (or graduated within the last six months). Category 2: For individuals pursuing Ph.D., Post Doctoral Trainees, and Industry Professionals. This category includes Ph.D.(s) who graduated within the last six months and Post Docs who left trainee-ship within the last six months. in the areas of research related to: Dissolution & Solubility… - [DRPI - India](https://spds.in/drpi-global/compitition-awards/): Announcements DRPI – India 2026 will be announced in March 2026 Timelines Visit again in March 2026 - [Global Committee](https://spds.in/drpi-global/global-committee/): DRPI – World & India Saranjit Singh Founder Chair Ex-Prof & HoD Pharm. Analysis, NIPER, Mohali, India Mala Menon Founder Vice Chair Adjunct Professor of Pharmaceutics, Bombay College of Pharmacy, Mumbai, India Krishnapriya Mohanraj Current Chair Prof of Pharm. Analysis, Bombay College of Pharmacy, Mumbai, India Hema Nair Current Vice Chair Professor of Pharmaceutics, Sri Venkateshwara College of Pharmacy, Hyderabad, India DRPI – Rest of Asia Akhmad Kharis Nugroho Chair Professor in Pharmaceutics, Department of Pharmaceutics, Faculty of Pharmacy, Universitas Gadjah Mada, Indonesia Heni Rachmawati Vice Chair Professor, Department of Pharmaceutics, Sekolah Farmasi, Institut Teknologi Bandung, Indonesia Matthias G. WACKER… - [Awards Confered](https://spds.in/awards/): SPDS Excellence Award is being conferred upon Professor Imre Klebovich, Head of Department of Pharmaceutics of the Faculty of Pharmacy at Semmelweis University Budapest, Hungary (During Disso India Chandigarh 2019) SPDS Excellence Award is being conferred upon Dr A Atilla Hincal, Founder and General Manager, IDE Pharmaceutical Registration Biopharmaceutics Consultancy, Ankara, Turkey (During Disso India Goa 2015) SPDS Excellence Award is being conferred upon Dr. Vinod Shah during DISSO ASIA 2014 for his outstanding contribution in developing several Regulatory Guidance’s for Pharmaceutical Industry in the area of biopharmaceutics SPDS Excellence Award being conferred upon Dr. Umesh Banakar during DISSO ASIA… - [Certification Course Series](https://spds.in/certification-course-series/): PHARMACEUTICAL DRUG DEVELOPMENT PROCESS: Role of Dissolution Testing This Professional Development Certificate Course Series on the Role of Dissolution Testing in Pharmaceutical Drug Development provides a comprehensive mass of critical information to the R&D (formulation and analytical), QC/QA, Regulatory Affairs and PK professionals concerning the intricacies associated with effective dissolution testing, from basics to advanced applications including correlating dissolution and bio-availability as well as bio-waivers and clinical applications of IVIVC. This Professional Advancement Course Series comprises six (6) short focused intensive modules structured as building blocks – from basics all the way to bio-waivers and clinical applications. Each course is… - [Desk Book - Second Edition](https://spds.in/desk-book-second-edition/): [dflip id=”41610″][/dflip] - [SPDS Newsletter](https://spds.in/spds-newsletter/): [dflip books=”newsletters” limit=”-1″][/dflip] - [DRPI Scientific Abstract Books](https://spds.in/drpi-scientific-abstract-books/): [dflip books=”drpi abstracts” limit=”-1″][/dflip] - [Photogallery](https://spds.in/photogallery/) - [Join SPDS](https://spds.in/join-spds/) - [Order Desk Book of Dissolution](https://spds.in/order-deskbook/) - [Speaker details](https://spds.in/speaker-details/) - [Corporate registration](https://spds.in/corporate-registration/) - [Sponsor](https://spds.in/sponsor/) - [Delegate registration](https://spds.in/delegate-registration1/) - [Delegate registration](https://spds.in/delegate-registration/) - [Membership benefits](https://spds.in/membership-benefits/): Types of membership Corporate membership Individual membership Academia membership Who can become a Member? Corporate membership: Pharmaceutical Companies Instrumentation companies Educational Institutions Individual membership: Pharmaceutical  Industry professionals working in R&D, QA, QC, Regulatory departments Regulators Academia membership: Students/Phd Scholars from Pharmacy colleges Faculty from Pharmacy colleges Membership benefits: Regular updates of all SPDS activities and upcoming events Discounts for attending Annual International Conferences Disso India and DRPI Discounts on all SPDS publications Scholarships / Travel grants for students for participating in International projects / forum Opportunity to volunteer for SPDS Events / publication Membership Categories and Joining fees Membership type Joining… - [Disso Symposium](https://spds.in/disso-symposium/): An Overview Disso Symposiums are the premier international conferences of the Society for Pharmaceutical Dissolution Science (SPDS), held annually at various locations across India, Rest of Asia, Americas and Europe The event is dedicated to driving progress in dissolution science by showcasing cutting-edge technology, fostering innovation, and exploring diverse aspects of dissolution testing and its practical applications. The program typically features 12 to 14 scientific sessions delivered by distinguished experts from across the globe, hailing from both the pharmaceutical industry and academia. Each year, the symposium curates a focused theme around which all dissolution-related topics are organized. The symposium includes… - [DRPI Global](https://spds.in/drpi-global/): An Overview To fulfill its mission, SPDS has been hosting annual conferences focused on dissolution science under the banner DISSO India. In 2020, for the first time, the event was conducted online due to the pandemic, featuring plenary lectures delivered by global experts. The remarkable success of DISSO India 2020 paved the way for DISSO America 2020 Online, organized by the SPDS US chapter in collaboration with the American Association of Pharmaceutical Scientists (AAPS). Since research presentations could not be accommodated within DISSO India, SPDS launched a dedicated program titled Dissolution Research Presentations India 2020 – Online (DRPI 2020 –… - [Committees](https://spds.in/committees/): Management Executive CouncilNational Scientific CommitteeInternational Committee - [Button Styles](https://spds.in/elements/button-styles/) - [Image Boxes](https://spds.in/elements/image-boxes/) - [Icon Boxes](https://spds.in/elements/icon-boxes/) - [Digital Marketing & SEO](https://spds.in/our-services/service002/) - [Web Design & Development](https://spds.in/our-services/service001/) - [Banding & Creative Services](https://spds.in/our-services/service03/) - [Training & Certification](https://spds.in/training/): Certification Courses for Pharmaceutical Professionals Pharmaceutical Drug Development Process: Role of Dissolution Testing This Professional Development Course Series on the role of Dissolution Testing in pharmaceutical drug development provides a comprehensive mass of critical information to the R&D (formulation and analytical), QC/QA, Regulatory Affairs and PK professionals concerning the intricacies associated with effective dissolution testing, from basics to advanced applications including correlating dissolution and bioavailability as well as biowaivers and clinical applications of IVIVC. This Professional Advancement Course Series comprises of short focused intensive courses structured as building blocks – from basics all the way to biowaivers and clinical applications.… - [Disso Scientific Abstract Books](https://spds.in/publications/): [dflip books=”disso abstracts” limit=”-1″][/dflip] - [Refund Policy](https://spds.in/refund-policy/): Society for Pharmaceutical Dissolution Science (SPDS) do not accept or process refund requests for any of its offered membership or event participation fees. Kindly go through Terms and Conditions before you apply and pay for membership or before you register for participating in our online events.   - [Disclaimer](https://spds.in/disclaimer/): Disclaimers: All the information on this website – www.spds.in – is published in good faith and for general information purpose only. Society for Pharmaceutical Dissolution (SPDS) does not make any warranties about the completeness, reliability and accuracy of this information. Any action you take upon the information you find on this website, is strictly at your own risk. SPDS will not be liable for any losses and/or damages in connection with the use of our website. From our website, you can visit other websites by following hyperlinks to such external sites. While we strive to provide only quality links to… - [Terms of Service](https://spds.in/terms-of-service/): OVERVIEW This website is operated by Society for Pharmaceutical Dissolution Science (SPDS). Throughout the site, the terms “we”, “us” and “our” refer to SPDS. SPDS offers this website, including all information, tools and services available from this site to you, the user, conditioned upon your acceptance of all terms, conditions, policies and notices stated here. By visiting our site and/ or purchasing something from us, you engage in our “Service” and agree to be bound by the following terms and conditions (“Terms of Service”, “Terms”), including those additional terms and conditions and policies referenced herein and/or available by hyperlink. These… - [Home 3](https://spds.in/home-3/) - [Testimonials](https://spds.in/our-testimonials/) - [Privacy Policy](https://spds.in/privacy-policy/): Last updated: June 01, 2025 This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use the Service and tells You about Your privacy rights and how the law protects You. We use Your Personal data to provide and improve the Service. By using the Service, You agree to the collection and use of information in accordance with this Privacy Policy. Interpretation and Definitions Interpretation The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of… - [Home](https://spds.in/): Desk Book of Pharmaceutical Dissolution Science and Applications – Second Edition Editors: Dr. Sandip B. Tiwari Dr. Umesh V. Banakar Dr. Vinod P. Shah Download SampleOrder your copy! who we are SPDS is the only society dedicated to Pharmaceutical Dissolution Science The Society for Pharmaceutical Dissolution Science (SPDS) was established with the intent to promote and advance the discipline of dissolution science, which plays a crucial role in pharmaceutical development and quality control. It serves as the sole professional organization dedicated explicitly to this pivotal area within the pharmaceutical industry. It was formed on 16th July 2012 at Mumbai, India… - [Tabs](https://spds.in/elements/tabs/) - [More](https://spds.in/more/) - [Text & Image Tickers](https://spds.in/elements/tickers/) - [Counters, Numbers](https://spds.in/elements/numbers/) - [Image Blocks](https://spds.in/elements/image-blocks/) - [Process & Timeline](https://spds.in/elements/steps-process-timeline/) - [Icon Blocks](https://spds.in/elements/icon-blocks/) - [Quotes, Testimonials, Reviews](https://spds.in/elements/quotes/) - [Lists](https://spds.in/elements/lists/) - [Blocks & Elements](https://spds.in/elements/) - [Showcase Layout 5](https://spds.in/showcase-5/) - [Blog Layout 2](https://spds.in/blog-layout-2/) - [Blog Layout 3](https://spds.in/blog-layout-3/) - [Showcase Layout 1](https://spds.in/showcase-layout-1/) - [Showcase Layout 2](https://spds.in/showcase-layout-2/) - [Showcase Layout 4](https://spds.in/showcase-layout-4/) - [Showcase Layout 3](https://spds.in/showcase-layout-3/) - [Blog Layout 1](https://spds.in/blog-layout-01/) - [Blog Layout 4](https://spds.in/blog-layout-04/) - [Blog Layout 6](https://spds.in/blog-layout-6/) - [Showcase Layout 6](https://spds.in/showcase-layout-6/) - [Services](https://spds.in/our-services/) - [SPDS Trustees](https://spds.in/trustees/) - [About](https://spds.in/about/): Who we are SPDS is the only society dedicated to Pharmaceutical Dissolution Science The Society for Pharmaceutical Dissolution Science (SPDS) was established with the intent to promote and advance the discipline of dissolution science, which plays a crucial role in pharmaceutical development and quality control. It serves as the sole professional organization dedicated explicitly to this pivotal area within the pharmaceutical industry. SPDS was formed on 16th July 2012 at Mumbai, India, founded by a group of dedicated professionals. Formally launched at 64th IPC congress at Chennai. SPDS was formally launched at 64th IPC congress at Chennai by Dr. B.… - [Contact](https://spds.in/contact/): Contact us Got questions? Ideas? Get in touch! Dr. L Ramaswamy: +91 98201 26185 Call us: Mon – Fri 9:00 – 19:00 Email: drlrama@spds.in | drlrama19@hotmail.comcontact@spds.in Registered Office Society for Pharmaceutical Dissolution Science7, Prabhat Nagar, Near 24 Carat, SV Road,Jogeshwari West, Mumbai – 400102. Working Office Society for Pharmaceutical Dissolution ScienceOffice No.2-4, 3rd Floor, Anupam Annapolis,CTS No.48, Village Pahadi Eksar Aarey Road,Goregaon East, Mumbai-400063 YouTube X Facebook Instagram Make an Online Enquiry Fill out the form below to get our proposal.  - [Home 2](https://spds.in/home-2/) - [Maintenance Page](https://spds.in/maintenance/) - [Cookie Policy](https://spds.in/cookie-policy/): Interpretation and Definitions Interpretation The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or in plural. 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