- Donor Services
Gestational Surrogacy: Complete Guide for Intended Parents
Gestational surrogacy is a fertility arrangement where a woman – the gestational carrier – carries a pregnancy for intended parents. Unlike traditional surrogacy, gestational surrogates have no genetic connection to the baby. The embryo is created from intended parents’ or donor genetics and transferred to the carrier’s uterus. Success rates reach 60–70% per transfer using chromosomally screened embryos.
– Understanding Surrogacy
What Is Gestational Surrogacy?
Gestational surrogacy is a third-party reproduction arrangement where a woman - the gestational surrogate or gestational carrier - carries a pregnancy for intended parents who are unable to do so themselves. The gestational surrogate has no genetic connection to the baby she carries: the embryo is created through IVF using the intended mother's (or egg donor's) eggs and the intended father's (or sperm donor's) sperm.
This distinguishes gestational surrogacy from traditional surrogacy, where the surrogate provides both the egg and the uterus, making her the genetic mother. Modern surrogacy arrangements are virtually always gestational, not traditional, precisely to avoid the complex emotional and legal complications that arise when surrogates are genetically related to the children they carry.
Gestational vs. Traditional Surrogacy
Traditional surrogacy - where the surrogate is inseminated with the intended father's sperm and is therefore the biological mother - is now rarely practiced. Legal protections are weaker, psychological risks to the surrogate are higher, and ethical concerns are greater. All Samarth IVF surrogacy arrangements are gestational.
Gestational Surrogacy
Genetics
No genetic link between surrogate and baby
Legal risk
Lower — no genetic parental claim
Emotional
Clearer relinquishment for surrogate
At Samarth
All arrangements are gestational
Traditional Surrogacy
Genetics
Surrogate is genetic mother of child
Legal risk
Higher — genetic parental claim exists
Emotional
More complex relinquishment
Practice
Now rarely practiced
– Candidacy
Who Needs Gestational Surrogacy?
– The Search Process
Finding a Gestational Surrogate - Agency vs. Known
Known Surrogates
Under the Surrogacy (Regulation) Act, 2021, surrogacy in India is permitted only through altruistic arrangements with a close relative of the intending couple. The surrogate must be an ever-married woman between 25–35 years of age, with at least one biological child, and she can act as a surrogate only once in her lifetime. The close relative relationship must be genuine and verifiable. No agency fees or matching services are permitted under Indian law.
- Important:
Surrogate Eligibility Requirements
- Medical Criteria
- Age 21–42 years (preferably 21–38)
- Prior uncomplicated pregnancy and delivery
- BMI 18.5–32
- Non-smoker and substance-free
- Infectious disease negative (HIV, Hep B/C, STIs)
- Normal uterine cavity confirmed by SIS or hysteroscopy
- Successful mock embryo transfer
- Psychological Criteria
- No significant psychiatric conditions
- Stable living situation and support network
- Demonstrated understanding of relinquishment
- Partner psychological evaluation (if applicable)
The Medical Journey
The Gestational Surrogacy Medical Protocol — Step by Step
Consultation & Ovarian Stimulation
Intended mothers (or egg donors) undergo complete fertility evaluation: AMH, FSH, antral follicle count, and uterine assessment. Intended fathers (or sperm donors) provide semen analysis. If the intended mother’s egg quality is poor due to age or medical history, the team discusses whether to use her eggs or transition to donor eggs. This assessment determines the IVF protocol design.
Intended Parent Fertility Assessment
Embryo Creation
Consultation & Ovarian Stimulation
The intended mother or egg donor undergoes standard ovarian stimulation (8–14 days of injectable hormones with monitoring every 2–3 days) followed by egg retrieval under IV sedation. Retrieved eggs are fertilized with intended father’s or donor sperm via ICSI. Embryos are cultured 5–6 days to blastocyst stage.
Consultation & Ovarian Stimulation
In most surrogacy arrangements, embryos are vitrified (frozen) after creation and before surrogate transfer. This allows time for legal agreements to be completed before any medical procedures affecting the surrogate begin — a critical protection for all parties. Frozen embryo transfers perform equivalently to fresh transfers with modern vitrification techniques.
Embryo Freezing
Surrogate Uterine Preparation
Consultation & Ovarian Stimulation
Separately from the embryo creation cycle, the surrogate takes estrogen for 10–14 days to build her uterine lining to the optimal thickness (typically 7–10mm). When the lining is ready, progesterone is added to transition the endometrium to a receptive state. Lining adequacy is confirmed by ultrasound before the transfer date is scheduled.
Consultation & Ovarian Stimulation
Embryo transfer is a quick, typically painless outpatient procedure performed without sedation. A thin catheter is inserted through the cervix into the uterine cavity, and one (occasionally two) embryo(s) are gently deposited. Ultrasound guidance confirms correct placement. The surrogate rests briefly and then resumes normal activity. Surrogate progesterone support continues for 8–12 weeks post-transfer.
Embryo Transfer
Pregnancy Confirmation and
Handover to OB
Consultation & Ovarian Stimulation
Serum hCG blood tests confirm pregnancy 10–14 days post-transfer. Progressing hCG levels and confirmed fetal heartbeat via ultrasound at 6–7 weeks confirm viable pregnancy. At 8–10 weeks, the surrogate is discharged from the fertility clinic to an obstetrician for ongoing prenatal care. The fertility team’s involvement then reduces, with coordination managed between the clinic, OB, and surrogacy agency (if applicable).
The degree of intended parent involvement during pregnancy is a key topic for legal agreements and ongoing communication. Some arrangements involve intended parents attending all prenatal appointments; others involve more distance with regular updates. What matters is that both parties have clearly aligned expectations established in advance.
– The Legal Framework
What Intended Parents Must Know ?
LEGAL PRIORITY: All legal agreements between intended parents and the gestational surrogate MUST be executed before any medical procedures involving the surrogate begin. This is non-negotiable. Proceeding before agreements are signed exposes all parties to serious legal risk.
What the Surrogacy Agreement Must Cover
- Intended parents' legal parentage and surrogate's relinquishment
- Compensation structure and expense reimbursements
- Decision-making authority during pregnancy
- Number of embryos to transfer and disposition of frozen embryos
- Surrogate's lifestyle obligations
- Insurance and life insurance requirements
- Confidentiality and privacy provisions
- Post-delivery contact or relationship parameters
Establishing Legal Parentage
Under Section 7 of the Surrogacy (Regulation) Act, 2021, the child born through lawful surrogacy is deemed the biological child of the intending couple from birth. The birth certificate is issued in the names of the intending couple. The surrogate mother has no parental rights, custody rights, or guardianship claims over the child. This legal clarity is automatic under Indian law and does not require adoption proceedings or court orders for parentage establishment.
International surrogacy: Legal complexity multiplies for cross-border arrangements. The baby's citizenship, passport eligibility, and ability to enter intended parents' home country depend on nationality laws of multiple jurisdictions. Comprehensive legal guidance from attorneys in both countries is essential before proceeding
- India Legal Note:
The Surrogacy (Regulation) Act, 2021 and the Surrogacy Rules, 2022 strictly govern surrogacy in India.
Key provisions include:
– Only altruistic surrogacy is permitted; commercial surrogacy is punishable by up to 10 years imprisonment and heavy fines.
– Only Indian citizens who are legally married heterosexual couples (married for at least 5 years) are eligible.
– Foreign nationals, OCI holders, NRIs, same-sex couples, live-in partners, and single men are not eligible.
– The wife must be 23–50 years old; the husband 26–55 years old.
– The couple must have a Certificate of Essentiality (including District Medical Board certification of infertility) and a Certificate of Eligibility.
– The couple must not have any surviving biological, adopted, or surrogate child (except in cases of life-threatening disability of existing child).
– The surrogate must be a close relative, ever-married, 25–35 years old, with at least one biological child, and can surrogate only once in her lifetime.
– The Emotional Wellbeing
Psychological Dimensions of Gestational Surrogacy
– The Two-Father Families
Gestational Surrogacy for Gay Male Couples - Complete Pathway
For two-father families, gestational surrogacy combined with egg donation is the pathway to genetic children. Both the medical and legal process involves more parties and more coordination than heterosexual couple surrogacy, but the outcomes are excellent and the process is well-established at experienced fertility centers.
—- As Per Indian Law This Service is not available in India —-
Under the Surrogacy (Regulation) Act, 2021, surrogacy in India is available only to legally married heterosexual Indian couples who meet strict eligibility criteria. Same-sex couples, single men, live-in partners, and foreign nationals are not eligible for surrogacy services in India. Samarth IVF operates in full compliance with Indian law and does not provide surrogacy services to ineligible categories. For individuals in these categories seeking family-building options, we recommend consulting with fertility specialists in jurisdictions where such services are legally permitted.
– Sperm Allocation Decisions
Couples using both partners' sperm face several allocation decisions:
– The Clinical Outcomes
Gestational Surrogacy Success Rates
Gestational surrogacy success rates depend primarily on embryo quality - specifically the age of the egg source and whether embryos have been chromosomally screened.
PGT-A screened embryos from egg donors (age 21–32)
60–70%
Untested embryos from young egg sources
50–60%
PGT-A screened embryos from intended mothers aged 35–39
50–60%
PGT-A screened embryos from intended mothers aged 40+
40–50%
Cumulative success across 2–3 transfers with good embryo supply
80–90%
- Important:
Under the Surrogacy (Regulation) Act, 2021, surrogate mothers must be between 25–35 years of age and undergo comprehensive medical and psychological screening. While embryo quality is a significant factor in success, the surrogate’s health, uterine receptivity, and overall fitness are equally critical and are thoroughly evaluated through mandatory screening protocols at Samarth IVF.
The most important step for maximizing success in surrogacy is PGT-A embryo testing before transfer. Transferring only chromosomally normal embryos dramatically improves success rates per transfer and reduces the number of transfers needed.
- Important:
Success rates in surrogacy depend on multiple factors including embryo quality, the age of the egg provider, uterine receptivity, and overall health of the surrogate. While published data from registered ART clinics in India may vary, individual outcomes cannot be guaranteed. We encourage patients to discuss personalized success estimates during their consultation.
– Planning Your Journey
Gestational Surrogacy Timeline - 18 to 24 Months
Surrogacy requires the longest timeline of any fertility treatment. Understanding the full timeline sets realistic expectations and prevents frustration at unavoidable delays.
| Month | Phase | Key Activities |
|---|---|---|
| 1–2 | Initial consultation and planning | Fertility assessment, legal overview, decide on agency vs. known surrogate |
| 2–4 | Surrogate search and matching | Agency matching or known surrogate approach, surrogate candidate identified |
| 4–6 | Surrogate screening | Medical evaluation, uterine assessment, psychological evaluation, background checks |
| 6–8 | Legal agreements | Attorneys draft surrogacy agreement, both parties review and sign |
| 8–10 | IVF and embryo creation | Intended mother or egg donor stimulation, retrieval, ICSI, PGT-A (optional), freeze |
| 10–12 | Embryo transfer cycle | Surrogate uterine preparation, embryo transfer, confirm pregnancy |
| 12–21 | Pregnancy and prenatal care | Regular OB appointments, intended parent involvement per agreement, birth preparation |
| 21–24 | Birth and legal parentage | Delivery, pre-birth or post-birth court order, intended parents take baby home |
- Timeline Note:
Most delays occur during surrogate matching and legal agreement phases. Agency-recruited surrogates typically take 3–6 months to match and complete screening. Legal agreements can take 4–8 weeks once both parties have attorneys. Building in buffer time for each phase prevents the process feeling rushed.
– The Financial Planning
Gestational Surrogacy Costs — Full Breakdown
| Cost Component | India Range | Notes |
|---|---|---|
| Gestational surrogate compensation | ₹3,00,000–10,00,000 | Varies by agreement, location, risk |
| Surrogate prenatal care and delivery | ₹1,00,000–3,00,000 | Prenatal visits, labour, postpartum |
| Surrogate medical screening (pre-match) | ₹30,000–60,000 | Physical, uterine eval, infectious disease |
| Surrogate psychological evaluation | ₹15,000–30,000 | Individual + partner (if applicable) |
| Legal fees — surrogacy agreement | ₹50,000–1,50,000 | Both parties represented |
| Agency or matching fees (if used) | ₹1,00,000–3,00,000 | Not applicable for known surrogates |
| IVF for intended parents / egg donor | ₹1,20,000–3,50,000 | Includes stimulation, retrieval, embryo culture |
| Embryo transfer cycle for surrogate | ₹40,000–80,000 | FET prep, transfer, monitoring |
| Contingency / unexpected medical | ₹50,000–2,00,000 | Budget buffer for complications |
| TOTAL (India) | ₹6,00,000–20,00,000 | Highly variable by individual circumstances |
– International Surrogacy Cost Comparison
₹6L–₹20L
~$7,000–24,000 USD. Altruistic only (close relative). See legal note.
$80K–$150K+
Strong legal frameworks. Pre-birth orders widely available. Gay couples well-protected.
$40K–$70K
Commercial surrogacy available. Verify citizenship implications carefully.
$40K–$70K
Commercial surrogacy available. Verify citizenship implications carefully.
- India Legal Note:
The Surrogacy (Regulation) Act 2021 significantly changed the surrogacy landscape in India. Commercial surrogacy is now prohibited; only altruistic surrogacy by a close relative is permitted for Indian citizens. Foreign nationals and OCI holders face different rules. All intended parents should obtain current legal advice regarding Indian surrogacy law before proceeding, as the regulatory environment continues to evolve.
– Why Choose Us
Why Choose Samarth IVF for Gestational Surrogacy
— Frequently Asked Questions
Common Questions About Gestational Surrogacy
Answers to the most common questions about gestational surrogacy — process, legality, success rates, and special circumstances.
Gestational surrogates carry embryos created from intended parents' or donors' genetics - they have no genetic connection to the baby. Traditional surrogates provide both egg and uterus, making them the biological mother. Traditional surrogacy is now rarely practiced because of stronger legal protections and lower emotional complexity when the surrogate has no genetic tie to the child she relinquishes.
Yes, in many arrangements a sister, sister-in-law, or other trusted relative offers to carry. Known surrogates skip agency matching and fees, and existing trust can be valuable. However, known surrogacy requires identical medical and psychological screening, comprehensive legal agreements with independent representation, and clear boundary-setting. Existing relationships can complicate surrogacy dynamics if expectations aren't explicitly discussed and documented.
Either is possible. Women with functional ovaries can use their own eggs, with a surrogate carrying the resulting embryo. Women with poor egg quality, no eggs, or who prefer to maximize success rates can combine surrogacy with egg donation. Gay male couples always require egg donation. Egg quality (which correlates with age) is the primary success driver in surrogacy, so some intended mothers in their late 30s or early 40s choose donor eggs even though they could produce their own.
Agency-recruited surrogates typically take 3-6 months to match, screen, and clear medically and legally. Known surrogates can move faster - 4-8 weeks for screening if medical and legal processes move efficiently. The most common delay is surrogate screening and legal agreement execution. Building in 6 months from beginning surrogate search to completed legal agreements is a realistic planning assumption.
In properly executed surrogacy arrangements, gestational surrogates have no legal parental rights to the baby. They relinquish all parental claims in the surrogacy agreement, and legal parentage is established for intended parents via pre-birth or post-birth court orders. This is why comprehensive legal agreements - drafted before any medical procedures - are essential. Surrogacy arrangements that skip or inadequately execute legal steps create serious risks of parental disputes.
Surrogacy law in India changed significantly with the Surrogacy (Regulation) Act 2021. Commercial surrogacy is now prohibited. Only altruistic surrogacy - where a close relative serves as surrogate without commercial compensation beyond medical expenses - is permitted for Indian citizens. Foreign nationals and OCI cardholders face different restrictions. The regulatory landscape continues to evolve, and current legal advice specific to your situation is essential before proceeding. We connect all intended parents with reproductive law attorneys as the first step.
This is extremely rare when surrogates are properly screened and legal agreements are properly executed. Gestational surrogates with no genetic connection to the baby and pre-birth orders already establishing intended parents' legal parentage have no legal basis to retain the child. Risk is highest with inadequately screened surrogates, known arrangements without proper legal documentation, or jurisdictions with weak surrogacy legal frameworks. Thorough screening and comprehensive legal processes exist precisely to prevent this scenario.
Yes, in many jurisdictions. The biological father (whose sperm created the embryo) is typically established as the first legal father. The non-biological partner is established through second-parent adoption or - in surrogacy-friendly jurisdictions - simultaneous parentage orders naming both intended fathers. Pre-birth orders naming both fathers are possible in some Indian states and many international jurisdictions. Both fathers should be represented by reproductive law attorneys experienced in same-sex parentage from the outset.
— Start Your Journey Today —
Ready to Explore Gestational Surrogacy?
Gestational surrogacy is the most complex path in reproductive medicine - but with experienced guidance, clear expectations, and thorough preparation, it leads to families that are every bit as complete and joyful as any other.
