Bhoomi Serenity or Hitech Cosmos: ₹25 lakh apart, three years apart

The cheaper of these two flats can end up costing you more. That sounds backwards, so hold on to it for a minute.

Two towers in Kharghar, both single buildings, both going up now. One asks a lot less of you. The other hands you keys years sooner.

Your parents will say the cheaper one is obvious. You’re not sure, and you’re right not to be. So which way is the real mistake?

I’m not going to pick for you. I’ll show you both sides honestly, and the one number that settles it. Then what to check before you pay a rupee.

The extra money isn’t buying you time

It’s buying floor space. That’s the whole answer, before the detail.

Think in price per square foot (what one foot of floor costs). On that measure, these two 2 BHK flats are almost level.

Carpet area (the floor you can actually walk on) is what counts. Bhoomi Serenity’s 2 BHK gives you 638 square feet of it.

Hitech Cosmos gives you 751 square feet for exactly the same two bedrooms. That’s a spare room’s worth of floor, not a rounding difference.

Bhoomi Serenity starts at ₹1.30 Cr. Divide that by its carpet and you’re paying ₹20,376 a foot.

Hitech Cosmos starts at ₹1.55 Cr, which works out at ₹20,639 a foot.

So the two rates sit within about ₹263 of each other. The extra money is buying floor space, and the earlier keys come free with it.

Hitech Cosmos, 3 BHK1,174 sq ft

Bhoomi Serenity, 3 BHK826 sq ft

Hitech Cosmos, 2 BHK751 sq ft

Bhoomi Serenity, 2 BHK638 sq ft

One outside check before you go further. The property website Square Yards puts the Kharghar average at ₹19,150 a square foot, for September 2026.

That average is measured on a bigger area than carpet, so it isn’t your rate and you shouldn’t bargain with it.

Read it only as a sign that neither tower is priced oddly for Kharghar. For the long version, read what the Kharghar average price hides.

Your bank has the final say on this one

The monthly payment decides this, and almost nobody checks it first.

Start with the EMI (the fixed amount your bank takes every month). On Bhoomi Serenity’s 2 BHK that comes to ₹84,613 a month.

On Hitech Cosmos the same 2 BHK comes to ₹1,00,884 a month. Same two bedrooms, same loan, a different building.

Hitech Cosmos₹1,00,884

Bhoomi Serenity₹84,613

That’s ₹16,271 more every month, for twenty years. Hold that figure, because the rest of this post turns on it.

Now the part that quietly ends the search for many families. Banks lend against what comes into the house.

Bhoomi Serenity’s 2 BHK needs about ₹1,69,226 a month of household income.

Hitech Cosmos needs ₹2,01,769 a month instead. That’s ₹32,543 more coming into the house, every month of the loan.

Does your household clear that? If it doesn’t, the choice has already been made for you, and it’s kinder to learn that now than after a bank says no.

The cash you need before the loan starts differs too. Hitech Cosmos asks for about ₹9 lakh more from savings and family.

What the money gets you in each one

In Bhoomi Serenity your money buys the cheaper sector. In Hitech Cosmos it buys the shorter drive, and on one of its homes, the most floor for your money.

Both are single towers, and both are small for Kharghar. Bhoomi Serenity, in Sector 37, is the more crowded of the two.

You’d share its lifts with 249 other homes. At Hitech Cosmos, in Sector 11, you’d share them with 89. The table below has the homes, floors and land for both.

Sector 11 wins on road time. The drive to Belapur CBD (Belapur’s business district) takes 15 minutes, against 22 from Sector 37. The airport run is shorter from there too, and that gap turns up on every trip.

One of the four homes here is the quiet bargain, and it isn’t the cheapest. It’s the 3 BHK at Hitech Cosmos, listed at ₹1.88 Cr.

Its rate works out near ₹16,014 a foot, while every other home on this page sits above ₹20,000. If your income can reach it, ask for that plan first.

What you’re comparing	Bhoomi Serenity	Hitech Cosmos
2 BHK from	₹1.30 Cr	₹1.55 Cr
Carpet, 2 BHK	638 sq ft	751 sq ft
All-in with taxes, 2 BHK	about ₹1.45 Cr	about ₹1.72 Cr
Monthly, 2 BHK	₹84,613	₹1,00,884
Income the loan needs	₹1,69,226	₹2,01,769
Cash before the loan	₹47,10,000	₹56,10,000
3 BHK from	₹1.69 Cr	₹1.88 Cr
Carpet, 3 BHK	826 sq ft	1,174 sq ft
Homes in the tower	250	90
Floors	41	19
Land	1 acre	0.44 acres
Registration number	P52000055280	P52000055649
Registered handover	Dec 2030	Dec 2027
Belapur by road	22 min	15 min
Airport by road	34 min	27 min
Builder	Gajra Group	Future & Hitech Builders

A few extras hide in the all-in cost (price plus taxes and paperwork). GST (the goods and services tax on the sale) at 5% is the first.

Stamp duty is the other one. It’s the tax for putting the flat in your name. Registration is a third, smaller one.

What a Tuesday looks like in either building

On an ordinary Tuesday the metro decides your morning. The line through Kharghar runs from Belapur to Pendhar, and it has been carrying people since November 2023, so it’s a working line and not a plan.

Trains come about every ten minutes in the morning rush. A ride costs ₹10 to ₹30, which barely shows up in a monthly budget.

Walking distance differs a little. Bhoomi Serenity’s nearest stop, Amandoot, is 8 minutes on foot, and Hitech Cosmos is 6 minutes from Kharghar Village.

Schools are the other daily question, and across the node they sit about 7 minutes away on average.

The serious hospital is here too. ACTREC, the Tata Memorial Centre’s cancer campus, is in Kharghar itself, so the big appointments don’t mean a day in town.

Now the honest part. Both are building sites, so there’s nothing to walk through yet, only a plot. Buy the cheaper one and you’d rent about four more years before its keys. Can your family do that?

Count the rent you’d pay while you wait

Add up the rent for the extra months and the cheaper flat can swallow the ₹25 lakh it saved you.

Every listing prints a possession month, which is the month the builder has registered for handing over keys. Treat it as a date to check, never as a promise.

Watch for a second date too. Some listings quote a “builder possession” month, earlier than the registered one.

That earlier month is a sales promise and nothing more. Only the registered month carries force, and it’s the one your agreement should name.

From today, Hitech Cosmos’s registered month is 14 months away. Bhoomi Serenity’s is 50.

1. Today You book your flat, and the rent you pay now keeps running every month.
2. Dec 2027 Hitech Cosmos’s registered handover month, about 14 months of rent from today.
3. Dec 2030 Bhoomi Serenity’s registered handover month, about 50 months of rent from today.

So the cheaper flat asks you for 36 more months of rent. Multiply your own rent by 36, and please don’t use a figure I invented.

Hold that total against the gap between the two payments. Is your rent bigger than ₹16,271 a month?

If it is, the cheaper flat isn’t cheaper across those three extra years. It costs you more, and you don’t get to live in it either.

One fair point the other way. Until you get the keys, most banks charge you interest only on the money they’ve handed the builder so far. So your payment starts smaller than the figures above, then climbs to them.

One August order may have moved both dates

One state order may have pushed both handover months four months later, and most property websites don’t mention it.

MahaRERA is the state’s official register of approved projects. On 7 August 2026 it issued an order numbered 66/2026.

The order gave four extra months to projects due to finish on or after 28 February 2026. Builders didn’t have to apply for it, so it reached them quietly.

Projects registered on or after 1 August 2026 were left out. We haven’t checked when either of these two was registered, so we can’t tell you whether the order reaches them.

You can settle it yourself in a minute. The public register shows the day a project was registered, right beside its dates. If the order does reach both, they shift by the same four months, and your choice stands.

Check the number yourself before you pay anything

All of this is free, and it takes about twenty minutes at the kitchen table. Our walk-through of a registration check has the screenshots.

1. Ask the sales desk, in writing, for the registration number covering your exact flat.
2. The same day, read that number’s own page on the public register and note the date it shows.
3. Before you sign, check the agreement names your flat, its carpet area and the handover date.
4. Before you take keys, ask for the occupancy certificate, the paper saying a building is cleared to live in.

The last two steps come from MahaRERA’s own page for buyers. The first two are my advice, and they cost you nothing. Look up either number on MahaRERA’s project search, and read the August order in this report on Order 66/2026.

Now the limits, honestly. We hold no occupancy certificate for either tower, or for any of the 78 Kharghar buildings we’ve checked.

We hold no verified resale or rent figures for these two, so we won’t quote any at you. We hold no checked amenity list or buyer reviews either.

Neither builder has a second building we could check, so we can’t show how their last project turned out. Ask each one for its delivery record, and look those numbers up on the register too.

One more thing. Ask for a written cost sheet, because floor charges and parking are often quoted on top.

Who should pay for the nearer date, and who shouldn’t

Here’s who the earlier date suits, and who’s better off waiting.

Some of you should skip both for now. Do you need keys inside a year? Would the monthly payment break you if one salary stopped?

Then don’t buy anything that’s still going up. The cheapest of the 78 Kharghar buildings we’ve checked starts at ₹36 lakh.

About half of those buildings start below ₹1.02 Cr, and half above. So you have room to be fussy, and no reason to rush at either of these two.

My honest answer

If your household clears ₹2,01,769 a month comfortably, I’d take Hitech Cosmos. Same rate per foot, a bigger flat, keys three years sooner.

If you’d be scraping to reach that, I’d take Bhoomi Serenity and plan the renting years properly. Four years of renting, chosen on purpose, is a plan and not an accident.

And if you’d be scraping with a high rent already, I’d buy neither this month.

The simple rule: check the income your loan needs before you fall for the flat. And never accept a handover month you haven’t read yourself on the register.

Raj Rawthar looks after Kharghar for us, and he’ll open both registration numbers with you. Ask him on the Kharghar area page, or on either project’s page. Then let’s walk both buildings on a weekday morning, parents along.

How we checked: prices, handover months and registration numbers come from our project records, read on 29 October 2026. Carpet, all-in cost, the monthly payment and the income needed come from each project’s own page. The rate per foot is our own division.

Questions buyers ask

Which is cheaper, Bhoomi Serenity or Hitech Cosmos?

Bhoomi Serenity, by ₹25 lakh on the 2 BHK. But per square foot of carpet the two sit within about ₹263 of each other, so you’re buying a smaller flat, not a cheaper rate.

When is possession for Bhoomi Serenity and Hitech Cosmos?

The registered month is December 2030 for Bhoomi Serenity and December 2027 for Hitech Cosmos. Some portals print other months. Read the number for your own flat on the register, and trust that.

Is Hitech Cosmos the Kharghar project or the one in Raigarh?

Two projects carry that name. The Kharghar one is registered as P52000055649, by Future & Hitech Builders, in Sector 11. If a listing shows a different registration number, it’s a different project.

What income do I need for a 2 BHK in either one?

About ₹1,69,226 a month for Bhoomi Serenity, and ₹2,01,769 for Hitech Cosmos. That’s each project page’s own working, over 20 years. Your own bank will use its own rules.

Is the 3 BHK better value than the 2 BHK?

At Hitech Cosmos, yes. Its 3 BHK works out near ₹16,014 a square foot, against ₹20,639 for its own 2 BHK. At Bhoomi Serenity the two are about level.

What couldn’t you check for me?

Three things. We hold no occupancy certificate for either tower. We haven’t checked whether the August order reaches either registration. And we hold no verified resale or rent figures for these two. Ask Raj for the rest, and he’ll say what’s checked and what isn’t.

Buying your first home here? Our six steps to buying a flat in Navi Mumbai put this in order, from the loan to the keys.