If you’ve started shortlisting fertility clinics in Mumbai, you’ve probably noticed the problem: every clinic’s website looks the same. The same phrases “world-class technology,” “experienced doctors,” “personalized care,” and “high success rates.” The same stock photos of smiling couples. The same vague claims about being “the best.”
I went through this process recently and learned, the hard way, that most of the marketing surface tells you almost nothing about the actual quality of care you’ll receive. What separates a competent fertility clinic from a mediocre one is rarely visible on the homepage. It’s in the questions you ask before you book.
Here are the eight questions I wish I’d known to ask from the start. Use them on every clinic on your shortlist: Bloom IVF, Nova IVF, Nowrosjee Wadia, Jaslok, Cloudnine, Fortis La Femme, or any of the dozens of smaller centers across Andheri, Bandra, Powai, and South Mumbai. Same questions, comparable answers. That’s how you actually compare.
1. What is the lab’s KPI for blastocyst development rate?
This is the single most diagnostic question you can ask, and most patients never do.
A fertility clinic is really two things: a clinical team and an embryology lab. The lab is where eggs are fertilized, embryos are grown for 5–6 days, and the difference between a viable blastocyst and a failed cycle is decided. A good lab will tell you their blastocyst development rate (the percentage of fertilized eggs that reach the blastocyst stage). The benchmark for a competent IVF lab is 45–55% for patients under 35.
If a clinic can’t or won’t tell you this number, that’s information. Ask for the past 12 months’ data, not lifetime averages.
2. Are success rates published per age band, with denominators?
“95% success rate” means nothing without context. The honest version sounds like: “For patients under 35 using their own eggs, our live birth rate per embryo transfer was 48% in 2024, based on 312 transfers.”
What you want to see:
- Live birth rate (not pregnancy rate, which counts miscarriages as “successes”)
- Broken down by age band (under 35, 35–37, 38–40, over 40)
- Per embryo transfer or per cycle started, clearly labelled
- With actual case numbers, not percentages alone
Be skeptical of clinics that quote pregnancy rates without distinguishing between chemical pregnancies, clinical pregnancies, and live births. They’re not the same thing.
3. Who actually does my procedure, the senior doctor or the trainee?
Many large fertility chains operate on a senior-consultant model where you have your initial consultations with the named doctor on the website, but your actual egg retrieval, embryo transfer, and follow-up scans may be done by junior associates or registrars.
This isn’t necessarily bad; it’s how most healthcare scales, but you should know. Ask directly: who performs the retrieval, who performs the transfer, who reads my scans, and who is available if there’s a complication at 11 PM on a Sunday.
4. What is the protocol for someone with my specific condition?
A clinic that gives you the same answer for PCOS, endometriosis, low ovarian reserve, and male-factor infertility is not customizing care; they’re running a one-size-fits-all protocol.
Ask: “What stimulation protocol would you use for me, and why?” A good answer references your AMH, antral follicle count, BMI, and history. A bad answer is “we’ll see how you respond.”
5. What’s included in the quoted price, and what isn’t?
Fertility treatment in Mumbai has wildly variable pricing structures. A ₹1.6 lakh IVF quote and a ₹2.5 lakh IVF quote might be the same procedure or might be very different. Ask for an itemized estimate covering:
- Initial consultation and diagnostic tests
- Stimulation medications (these alone vary by ₹50,000–1,20,000 depending on dose and brand)
- Monitoring scans during stimulation
- Egg retrieval procedure and anesthesia
- ICSI (if needed) is often a separate add-on
- Embryo culture to blastocyst
- Embryo freezing and the first year of storage
- Frozen embryo transfer in a future cycle
- Beta hCG test and early pregnancy scan
Then ask what isn’t included. Embryo biopsy (PGT-A), assisted hatching, additional storage years, and donor gametes are common add-ons that surprise patients later.
6. Where is the embryology lab, and what are its credentials?
Some clinics have their lab on-site. Some send embryos to a centralized lab elsewhere in the city. Some outsource to third parties entirely. This matters because every minute an embryo spends in transport is a minute outside optimal conditions.
Ask:
- Is the embryology lab on the same premises as the procedure room?
- What air filtration system does the lab use? (HEPA filtration with positive pressure is standard for good labs.)
- Is the lab accredited? (Look for ISO 15189 or equivalent.)
- Who is the chief embryologist, and what is their training?
A clinic that can answer all four of these specifically is a clinic that takes its lab seriously.
7. What is the protocol for difficult conversations?
Fertility treatment is not a linear journey. Cycles fail. Embryos don’t develop. Sometimes the recommendation changes from IVF to donor eggs, or from treatment to acceptance. How a clinic handles those conversations is something you can only assess by asking.
Useful questions:
- If my cycle fails, what’s the follow-up protocol? When do we meet, what’s reviewed, and who decides next steps?
- Do you have an in-house counselor or psychologist?
- What’s your policy on second opinions? (A clinic that discourages them is a red flag.)
- How many cycles do you typically recommend before considering alternatives?
The honest clinics will tell you they sometimes recommend stopping. The promotional ones will tell you success is always around the corner.
8. Can I speak to former patients?
Most clinics will say no, citing privacy. That’s reasonable. But some maintain patient ambassador programs or have active patient communities (WhatsApp groups, in some cases) that you can join after an initial consultation.
If a clinic can’t connect you with anyone who has actually used their service, look at independent sources: Practo reviews, Google reviews filtered for fertility specifically (not the broader hospital), and Reddit threads on r/IVF or India-specific fertility forums. Patterns across multiple unrelated reviews are more reliable than any individual review, positive or negative.
How to actually run the comparison
Once you have answers from three or four clinics, build a simple table. Columns are clinics; rows are these eight questions. You’ll find that the marketing similarities collapse quickly. One clinic will have detailed lab metrics; another will pivot to “we focus on patient care.” One will give you a personalized protocol explanation; another will say, “Your doctor will decide.” That contrast is your signal.
In Mumbai specifically, the field is broad. You have legacy multi-specialty hospitals with fertility wings (Jaslok, Nowrosjee Wadia), dedicated fertility chains with multiple branches (Nova IVF, Bloom IVF, CloudNine), and standalone boutique clinics run by individual specialists. Each model has trade-offs: hospital-based units offer integrated care for complex cases; chains offer process consistency and infrastructure; boutique clinics offer continuity with a single doctor.
There is no universally “best fertility clinic in Mumbai”; there’s the best clinic for your specific situation, which you can only identify by asking the same questions across your shortlist and comparing answers honestly. Resources like the city-specific pages on chain websites, for instance, the best fertility clinic in Mumbai listings, are useful starting points for understanding what each provider offers, but the real evaluation happens in the consultation room, not on the homepage.
The one question that’s a deal-breaker
After all of this, there’s a single question I’d add at the end of every consultation:
“If I were your sister, would you recommend I do this cycle now, or would you recommend I wait, lose weight, treat my thyroid, get a second opinion, or pause for any other reason?”
A doctor who answers honestly and tells you to wait, or to optimize something first, or to get a different test, is a doctor whose treatment recommendations you can trust when they do say it’s time to proceed. A doctor who says “let’s start the next cycle” without a moment’s hesitation, regardless of context, is selling a product.
The Mumbai fertility market is large enough that you have a real choice. Use it. Ask the eight questions. Compare the answers. The clinic that earns your trust by answering honestly is almost always the one that earns your business by treating you well.
