Welcome to GDIFR – A Fertility Research Center Led by Dr. Sudarshan Ghosh Dastidar

Cryopreservation & Fertility Freezing Unit

Cryopreservation & Fertility Freezing Unit

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility preservation, medical conditions like cancer treatment, or long-term IVF planning. Samples are stored in secure, monitored cryotanks with strict safety and identity verification protocols. Our freezing program empowers individuals and couples to protect their fertility and plan parenthood at the right time.

Blogs & Learnings

IVF Knowledge, Research & Fertility Insights

Explore expert-written blogs, fertility education articles, and research-based insights from the GDIFR team. Our content helps couples understand infertility causes, IVF treatments, success factors, and the latest advancements in reproductive medicine—supporting informed decisions through trusted medical knowledge.

Treating Infertility With Herbal Medications – Explained by Best IVF Center in Kolkata – GDIFR
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Treating Infertility With Herbal Medications – Explaine…

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

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Best Age for IVF Treatment: What GDIFR Fertility Experts Say
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Best Age for IVF Treatment: What GDIFR Fertility Expert…

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

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How Embryology Innovations Improve IVF Success – Research by Dr. Dastidar, GDIFR
Research
How Embryology Innovations Improve IVF Success – Resear…

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

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IVF vs ICSI: Which Treatment Is Right for You? – GDIFR Guide
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IVF vs ICSI: Which Treatment Is Right for You? – GDIFR …

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

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Common IVF Mistakes Couples Make & How to Avoid Them in 2026 (Fertility IVF Experts by GDIFR)
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Common IVF Mistakes Couples Make & How to Avoid Th…

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

Read More
Understanding IVF: A Step-by-Step Guide for Beginners
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Understanding IVF: A Step-by-Step Guide for Beginners

We offer advanced cryopreservation services for eggs, sperm, and embryos using cutting-edge vitrification technology. This high-speed freezing method ensures excellent post-thaw survival rates, making it ideal for fertility…

Read More

THE MAN BEHIND GDIFR SUCCESS

Dr. Sudarshan Ghosh
Dastidar – Founder & IVF Pioneer In Kolkata

Parenthood is a dream. For over 40 years, my work has been devoted to helping couples realise that dream with dignity, hope, and trust. GDIFR is not just a clinic — it is a research-driven fertility institute where we explore every possibility to make parenthood achievable. After helping thousands become parents, my mission remains unchanged: no couple should ever face this journey alone.

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