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

Intracytoplasmic sperm injection (ICSI)

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses natural sperm barriers, improving fertilization rates and embryo quality in IVF cycles.Recommended for men with severe male infertility, previous failed IVF cycles, or diagnosed azoospermia.

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…

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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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…

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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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 …

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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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…

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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

ICSI involves injecting a single, high-quality sperm directly into an egg using microscopic precision. It ensures fertilization even with very low sperm count or poor motility.This technique bypasses…

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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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