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Guide · Buying decision

Ready to Move vs Under Construction Luxury Flats in Jaipur

Should you buy a ready-to-move luxury flat in Jaipur or book in an under-construction project? Each route has clear advantages. This guide compares them on cost, risk, choice and timing, so you can decide what fits your family.

0% GSTReady with completion certificate
More choiceUnder construction
RERAProtects both
6Factors compared
Spectrum 21 ground floor master plan with vehicle-free podium
Spectrum 21 · under construction · RERA RAJ/P/2024/3261
Quick answer

Should I buy a ready to move or under construction luxury flat in Jaipur?

Ready-to-move flats avoid GST and let you inspect the exact home, but choice is limited. Under-construction flats offer more floors and layouts and a staggered payment plan, with delivery depending on the developer and RERA timelines. In Sankalp’s portfolio, The Index is ready to move and Spectrum 21 is under construction.

Key facts
GST on ready (with CC)Nil
Payment planStaggered for under construction
Spectrum 21 statusUnder construction

Side-by-side comparison

FactorReady to moveUnder construction
GSTNil once the completion certificate is issuedPayable on the price
See what you buyInspect the exact flatSample flat, plans and specifications
Choice of floor and viewLimited to unsold unitsWider, especially early in the project
PaymentsLargely upfrontStaggered with construction milestones
RiskLower delivery riskDepends on developer record; RERA timelines apply
Move-inImmediatelyAt possession

When a ready-to-move flat makes sense

Choose ready if you need to move soon, want to avoid GST, or prefer to inspect the finished home. Check the completion and occupancy certificates and the society’s maintenance before buying. In Jagatpura, Sankalp’s The Index is ready to move.

When an under-construction luxury flat makes sense

Choose under construction if you want the best pick of floors, views and layouts, a payment plan spread over the build, and a brand-new building at possession. Insist on RERA registration and check the developer’s delivery record. Spectrum 21 in Vaishali Nagar is under construction and registered under RAJ/P/2024/3261, with 2, 3, 4, 5 BHK and 7 BHK sky villas.

Checks for either route

  • RERA registration and the promised possession date (verify on rera.rajasthan.gov.in).
  • Carpet area in the agreement, not only super area.
  • All-in cost including GST (if any), stamp duty and registration (calculator).
  • Title, approved plans and, for ready homes, the completion certificate.

Keep reading

Start with the main guide to luxury flats in Jaipur, compare what decides a luxury flat’s price, or read the wider comparison of under-construction vs ready-to-move flats.

Prepared by the Sankalp Group team. Project facts are from the Spectrum 21 project page and RERA registration RAJ/P/2024/3261. Updated 13 November 2026.

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Questions & Answers

Frequently Asked Questions

Is GST payable on ready-to-move flats?

No, not once the completion certificate has been issued. Under-construction homes attract GST on the price.

Is Spectrum 21 ready to move?

No, Spectrum 21 is under construction and RERA registered. The Index in Jagatpura is Sankalp’s ready-to-move option.

Which is cheaper, ready or under construction?

Under-construction prices are often lower at launch but attract GST, while ready homes avoid GST but may carry a higher base price. Compare the all-in cost for your specific options.

See Spectrum 21 for yourself

Visit the site in Vaishali Nagar, see the layouts and get the exact cost sheet for the unit you like. RERA RAJ/P/2024/3261.

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