Studio Contour, Architect & Interior Designer
Back to Blogs
By Sumana Kumar•Sep 9, 2026•Local Guides

Best Interior Designer in Lake Town and Bangur

Best Interior Designer in Lake Town and Bangur

Best Interior Designer in Lake Town and Bangur

If you have typed best interior designer in Lake Town and Bangur into a search box, you are usually past the reading stage and well into the deciding stage, which means you have probably already walked through two or three flats somebody else designed, you have collected a quote or maybe two, and now you are quietly trying to work out which of these people will still be picking up the phone in month five when the plaster is half off the wall and the carpenter is asking a question nobody has an answer to. We are Studio Contour, we work out of New Town, most of our work sits across the Salt Lake, New Town, Rajarhat and Lake Town belt, our principal architect is Sumana Kumar, and we have delivered 330+ buildings since 2014. We think, for a Lake Town flat or a Bangur Avenue house, we are the right studio to hand this to, and the rest of this page is the reasoning rather than the adjectives.

Lake Town and Bangur are a particular kind of built context, and that matters more than people expect, right, because this is older plotted development for the most part, narrow frontages with party walls on both sides, houses that have been added to in stages across decades so that the structure you are standing in is not one building, it is three decisions stacked on top of each other, floor-to-floor heights tighter than anything being built in Rajarhat today, single aspect flats where the only usable light comes off one side lane, and service lines that were run when the plumbing logic of the house was completely different. A studio that mostly does new-build flats in New Town towers will meet all of that for the first time on your project, at your cost, and that is the thing worth thinking about before you sign anything.

So the differentiators we are going to argue from here are structural, not stylistic. The principal architect stays on the project through sanction and through site instead of handing it to a junior the week after the advance clears. Design is curated to your actual plot or flat rather than picked off a package. Every option we put in front of you arrives with its cost consequence attached, so your budget moves when your decisions move and not three months later. And architecture, interiors and the municipal sanction route sit with one team, so you are not the person carrying information between a draughtsman, a contractor and a furniture vendor who have never spoken to each other.

The first real question on a Lake Town or Bangur plot is which boundary you are in

This sounds administrative and it is actually the most expensive question on the whole project, because Lake Town and Bangur sit in the northern fringe of Kolkata close to where several municipal boundaries run, Salt Lake proper (also called Bidhan Nagar, and the general background sits on the Bidhannagar page) answers to Bidhannagar Municipal Corporation, New Town answers to NKDA, and a plot a few hundred metres off VIP Road or Jessore Road can answer to a different body than the plot your cousin built on. So the first thing we do on a new enquiry in this belt is establish, on paper, which authority the plot actually falls under and what the current position is for that specific plot, before anybody draws a single line.

The reason we are strict about sequence there is that the numbers people quote to each other locally are the single biggest source of wasted design work we see. Permissible coverage, floor area ratio, setbacks, height, the treatment of a terrace or a stilt, all of it varies by plot and by the category your plot falls into, and all of it gets revised from time to time, so a drawing built on what somebody's neighbour was allowed in an earlier cycle is not a design, it is a rework bill waiting to be issued. We would rather spend the first week confirming the current statutory position for your plot and then design into it, and if you want to see what that looks like written out in full, we have published the route for a Bidhannagar Municipal Corporation Building Plan Sanction for a Bungalow on a Large Plot in Salt Lake and the route for a Bidhannagar Municipal Corporation Building Plan Sanction for a Rental-Income Apartment Block in Salt Lake, and both of those will give you a fair sense of how we sequence drawings against approvals rather than hoping the two meet in the middle.

i
Confirm the boundary before you confirm the budget Lake Town and Bangur sit close to where municipal boundaries meet, so the authority for your plot and the current permissible figures both need to be verified for that specific plot before any drawing is started.

The principal architect stays on the file, through sanction and through site

Here is the pattern most people describe to us when they come in after a bad experience, and it is almost never about taste. They met a senior person, they liked that person, they signed, and then the actual drawings, the actual site visits and the actual decisions moved to somebody they had not met, and from that point on every answer took four days because the person answering had to go and ask. That is not a competence problem on anybody's part, it is a structural one, right, because a studio built to run many projects in parallel has to put a junior between the principal and the site, and the information loss happens at that joint.

The way we run it, Sumana Kumar stays on your file from the first measurement through the sanction drawings and through the site, so the person who understood why the dining was pushed toward the lane side in the first place is the same person standing there when the mason asks whether the beam can drop another hundred millimetres. On an older Bangur or Lake Town structure that continuity is worth a lot, because half the real decisions on a renovation are discovered after you open up a wall and find the actual slab, the actual column and the actual drain line, and a decision taken in that moment by somebody who knows the whole design intent is a different decision from one taken by somebody following a sheet. If you want the longer version of that argument we have written it out separately in Who Should You Trust With a Salt Lake Family Home Worth Decades of Savings, and the thinking there applies more or less exactly to a Bangur Avenue house.

  1. 01Plot and boundary verification
  2. 02Measured survey and brief
  3. 03Design and costed options
  4. 04Sanction drawings and submission
  5. 05Site execution with the same team

Design curated to your actual flat, not pulled off a package

Package pricing is genuinely attractive and we understand completely why it converts, because a per square foot number feels like certainty when everything else about a project feels uncertain. The catch here is that a package is a standard kit of parts, and a standard kit of parts has to assume a standard flat, so when your flat has a column dropping into the middle of what should be the bedroom wardrobe run, a beam under the window that kills the sill height, a kitchen whose only exhaust route faces your neighbour's bedroom, and a corridor narrower than the drawing says, the kit does not bend, your flat gets bent to fit the kit. Then you pay for storage you cannot reach, a false ceiling that eats the only height you had, and lighting that was designed for a layout that is not yours.

What we do instead on residential interior design is start from a measured survey of the thing that exists, which on older Lake Town and Bangur property means measuring the actual structure rather than trusting the builder's plan, and then designing the storage, the heights, the light and the service routes around what the structure is really doing. That is slower in week one and considerably cheaper by month four. For older houses where walls, services and levels are all being touched, that work sits under renovation and remodelling, and the reason we keep it as its own discipline is that renovation is mostly a sequencing problem, not a styling one.

Front elevation of a Studio Contour designed residence in Kolkata, with a deep shaded balcony, exposed concrete bands and full height windows set back from the street

The same logic drives how we treat daylight and cross ventilation, which in this belt is a design constraint rather than a nice idea, because a single aspect flat with one open side needs its openings, its partitions and its ceiling levels working together if the air is going to move at all, and once you have given that away it cannot be bought back with equipment later. People sometimes assume interior design is the layer that goes on at the end, and the honest position is the opposite, the interior performance of a Lake Town flat is decided by things fixed very early. If you want to see the category of work we are describing, the Cornerstone House project in Salt Lake is a reasonable example on the Salt Lake side, the Verdant House project in Action Area II, New Town is the equivalent on the New Town side, and our living room design work in Salt Lake shows the room level detail if that is the part you are weighing up.

Every option comes with its cost consequence attached

This is the part that most changes how a project feels to live through. When we present options, each option carries the cost it implies, so you are not choosing between a nice drawing and a nicer drawing, you are choosing between two numbers you can actually hold against your own budget. Veneer against laminate on the same wardrobe run, a stone counter against a quartz one, relocating a toilet against keeping the existing stack, dropping a false ceiling through the whole flat against doing it only where the services need it, all of those are real forks, and each one has a figure next to it when it reaches you.

Doing it that way is mostly a defence against scope creep, which is the thing that quietly destroys residential budgets in this belt, because scope creep almost never arrives as a big decision, it arrives as eleven small upgrades that each felt like nothing at the time and were never added up against the original number. When the cost consequence travels with the option, your budget moves the moment your decision moves, and the revision you cannot afford gets caught in a conversation rather than in a bill., it is a small procedural thing that changes the whole emotional temperature of the project.

Decision pointWhat usually happensHow we handle it
Material upgrade mid projectApproved verbally and reconciled at the endPriced as an option before approval so the running total updates
Toilet or kitchen relocationFound to be expensive after demolitionChecked against the existing service stack at design stage
Extra storage added lateCarpentry billed as an additionQuantified in the original joinery schedule with its own figure

Architecture, interiors and the sanction route sit with one team

On a split team project the client becomes the integration layer, and nobody signs up for that job knowingly. The draughtsman who prepared your sanction drawing does not know the interior designer has moved the wardrobe wall, the contractor does not know the electrical layout changed after the carpenter's drawing was issued, and you are the only person who has spoken to all three, so every gap between them becomes a decision you are forced to take with incomplete information. We keep architecture, interiors and the Bidhannagar sanction route inside one team specifically so that the coordination cost sits with us rather than with you.

For flats inside co-operative buildings, which is a lot of the stock in Lake Town and in the Bangur pockets, that integration matters even more, because you are not only designing a flat, you are working inside a society's rules on working hours, lift usage, material movement, common area protection and what can and cannot be touched structurally, and all of that has to be built into the programme rather than discovered in week two. We have written about that situation in detail in Best Studio in Salt Lake for a Co-Operative Housing Society Flat, and if your building sits on the Salt Lake side of the belt our Salt Lake Sector 1 area page covers the local context we work in there.

Studio ContourA split vendor arrangement
One team holds architecture, interiors and the sanction routeClient coordinates between draughtsman, contractor and vendors
Principal architect stays through sanction and siteSenior involvement ends after signing
Options presented with cost consequence attachedUpgrades reconciled at final billing
Design built on verified figures for your specific plotDesign built on figures quoted informally

When a different kind of provider is actually the better call for you

Let me be very honest here, because a page that only sells is a page you should not fully trust. If your brief is genuinely one room, a wardrobe wall and a bed with no structural or service work involved, you will probably be better served by a good furniture brand or a competent local carpenter working to a simple drawing, and paying for a full design process on top of that is paying for coordination you do not need. If your real constraint is that the lowest possible number has to be met and the design is more or less whatever comes with it, a turnkey contractor's package will beat us on price and you should take it with clear eyes about what is standardised inside it. And if all you need is a set of drawings to submit because the design is already settled in your own head, a drafting service is the honest answer, not us.

Where we earn our fee is the harder situation, which is a full-home interior, a ground-up house, a substantial renovation of an older Bangur or Lake Town structure, or anything where the sanction route and the design have to be solved together rather than in sequence, because those projects have real consequences hiding inside them, and that is the category where having the principal architect on the file and one team holding the whole thing pays for itself several times over.

The questions that actually separate studios in this belt

If you are comparing two or three studios right now, do not compare the renders, because everybody's renders are good and a render is a promise rather than a result. Compare the answers to process questions instead, because the answers tell you how the studio is structured, and the structure is what you will actually experience for the next several months.

  • Ask who will be on your file after signing, by name, and who will be on site
  • Confirm in writing which municipal authority your plot falls under and who is preparing and submitting the drawings
  • Ask whether every option will be presented with its cost consequence attached, and ask to see that format
  • Check whether architecture, interiors and sanction coordination sit with one team or with separate vendors
  • Get the exclusions in writing, so you know what is not inside the number you have been quoted
  • Ask how discoveries after demolition are priced and approved, before any wall is opened

We have expanded on that list and on why each question is diagnostic in Top Architects in Salt Lake: The Questions That Actually Separate Them, and genuinely, run those questions at us too, because a studio that gets uncomfortable when you ask who will be on site is telling you something useful.

If your plot or flat is in Lake Town or Bangur, talk to us

At the end of the day the claim on this page is a claim we are making for ourselves and nobody else is making it for us, so the fair way to test it is a conversation about your actual plot or your actual flat, where we tell you what the real constraints look like and what the sequence should be. Send us the location, the floor plan if you have one, and roughly what you are trying to do, and we will come back with the honest version including the parts you may not want to hear. You can reach the studio through our contact page, and if your situation is one where somebody else is the better fit, we will tell you that as well.

Planning a project in Kolkata?

Talk to Studio Contour
Contact Us