Purva Codename Diamond, Vajarahalli: Pre-Launch Guide for Buyers (October 2026)

Before a formal launch, buyers can only weigh what a developer has disclosed, and that is the case with Purva Codename Diamond. Puravankara plans 260 large apartments for a 3.6-acre plot in Vajarahalli, a South Bangalore stretch of Kanakapura Road. "Codename Diamond" is a working title that will give way to a final name at launch. Here is what is known about the land, the plan, sizes, early pricing, location and approvals, and what to check before paying.

The Plan in Brief

The land deal is the most solid piece of information. Puravankara said in 2025 that it had bought 3.63 acres in Vajarahalli, close to Kanakapura Road, with a saleable area of 5.42 lakh square feet. Since then, buyers have been shown this outline:

• Address: Vajarahalli, Talaghattapura, on Kanakapura Main Road, Bengaluru 560109
• Site: 3.6 acres, with 260 apartments
• Buildings: a pair of towers, 39 floors each
• Configurations: three and three-and-a-half bedrooms
• Handover: 2030 onwards
• RERA: not yet registered by October 2026

Until registration, any of these numbers may change. The towers, floors and unit sizes are settled only by the approved plan uploaded to the RERA portal, so read this outline as intent rather than commitment.

Sizes and Early Pricing

Every home is a large three-bedroom unit, offered in two layouts:

The extra half room in the 3.5 BHK works well as a study. On these figures the 3 BHK costs close to Rs. 13,800 a sq ft and the 3.5 BHK close to Rs. 14,800. Treat both as pre-launch numbers that the official price list will supersede.

Charges beyond the price

The base price is only part of the total. Also budget for:

• 5% GST on the sale value, collected with every instalment
• Stamp duty of 5.6% plus a 2% registration fee when the deed is registered
• Floor rise and premium-view charges, which climb in a 39-storey tower
• Parking, clubhouse fees, maintenance deposits and legal costs

At a price of Rs. 2.70 Crore, GST is Rs. 13.5 Lakhs, while duty and registration come to around Rs. 20.5 Lakhs. Try the EMI calculator to see the monthly payment for a given price. The payment schedule comes with the launch, and we will forward it straight away.

Getting Around

The site is on Kanakapura Road, between Talaghattapura and Vajarahalli. Namma Metro's Green Line follows this road and currently runs as far as Silk Institute. Stations at both Vajarahalli and Thalaghattapura offer a straight ride to Majestic via Jayanagar and Banashankari.

A few minutes south, the NICE Road junction links Kanakapura Road with Hosur Road and Electronic City in one direction and with Tumkur Road and Mysore Road in the other. To the west of Vajarahalli is the protected Turahalli forest.

Daily needs are covered by nearby areas:

• Doddakallasandra and Konanakunte, including Konanakunte Cross with its mall, for everyday shopping
• Banashankari and JP Nagar for banks, hospitals and bigger stores
• Electronic City, via NICE Road, for jobs in its tech parks
• Central Bangalore on the Green Line

This stretch of Kanakapura Road is an established residential belt with schools and hospitals in place. Office-hour traffic builds up at junctions and metro stations. Lower floors of a tall tower facing a main road can be noisy, so check this during a visit.

Site Density and Facilities

Fitting 260 flats onto a 3.6-acre plot gives roughly 72 homes an acre, a tight footprint for towers this tall. When the approved plan comes out, ask about the gap between the towers, how many lifts each has and the parking levels.

Planned amenities are listed below:

• Clubhouse with gym, health centre and indoor games
• Pool
• Jogging track and multipurpose courts
• Creche and kids' play area
• Amphitheatre, party area and entertainment centre
• Landscaped gardens

Since all homes have three bedrooms, residents will be mainly families. The shared facilities serve 260 households, fewer than in most new launches along this road.

Approval Position and Handover

As of October 2026, Purva Codename Diamond is still awaiting RERA registration. The state portal lists nothing for this site, and under the law a project cannot be sold, booked or even advertised before registration.

For now the developer takes expressions of interest, which reserve a place in line and are distinct from a booking. Keep the amount small and get the refund terms on paper.

The indicated handover is 2030 onwards. Building a 39-floor tower normally needs four to five years once work starts, so the real date hinges on the timing of registration and launch. Only the registered completion date, once issued, binds the developer.

Who It Is For

Families who can spend upwards of Rs. 2.7 Crore, who want a roomy South Bangalore flat with three bedrooms and are fine waiting until 2030, are the natural buyers. It suits those working in the south, in Electronic City or near the Green Line. Coming in early brings the best pick of floors and views, along with the longest wait.

Anyone needing a flat within the next two to three years, or looking for a 2 BHK, should browse other flats on Kanakapura Road. Finished Purva projects on this road, Purva Highland among them, reveal how Puravankara's buildings age after handover.

Before You Commit

Settle these points before paying more than a refundable sum:

• RERA number from Karnataka, with the named promoter and completion date
• One final project name used consistently across brochure, agreement and registration
• The approved plan, giving the lift count per tower, flats on each floor, floors and towers
• The selected flat's carpet area, with the price reworked on that basis
• A complete cost sheet with GST, deposits, parking and floor rise listed
• The payment schedule, compared with the bank's loan terms
• The expression of interest's refund terms, in writing

We will pass on the cost sheet, floor plans and price list as soon as they are released. Visiting the site, and a completed Purva project close by, is a sensible first step.