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Comparison Guide: Nirvana 38 vs Udyachal 21

Written by Rakesh Kumar Mondal. Reviewed 2026-10-30.

Nirvana 38 (Jai Balaji Developers) offers 3, 4 BHK from Rs. 75.47 Lakh. Udyachal 21 (S.G. Developers) offers 3, 4 BHK from Rs. 1.40 Crore at Jyotinagar, Siliguri. Compare their published area bases, actual locations and separate registration records. This guide focuses on the named projects in the Jai Balaji Developers buyer collection and the scope of the available project records.

Nirvana 38 and Udyachal 21: the published facts

Nirvana 38: 3, 4 BHK, from Rs. 75.47 Lakh. Udyachal 21: 3, 4 BHK, from Rs. 1.40 Crore. These are distinct project records; the comparison should retain the selected configuration, area basis and delivery stage rather than treating the two starting figures as interchangeable quotations.

ComparisonNirvana 38Udyachal 21
Catalogue builderJai Balaji DevelopersS.G. Developers
LocationJyoti Nagar, SiliguriJyotinagar, Siliguri
Configuration3, 4 BHK3, 4 BHK
Published area and basisSuper Built-up Area: 1755-2025 sq.ft.Super Built-up Area: 2760-3645 sq.ft.
Starting figureRs. 75.47 LakhRs. 1.40 Crore
Catalogue stageUnder ConstructionUnder Construction
Registration referenceWBRERA/P/JAL/2024/001405WBRERA/P/JAL/2025/002722

Compare a like-for-like unit budget

Nirvana 38 uses Super Built-up Area: 1755-2025 sq.ft.. Its offer starts at Rs. 75.47 Lakh. Udyachal 21 uses Super Built-up Area: 2760-3645 sq.ft. and starts at Rs. 1.40 Crore.

A meaningful Nirvana 38–Udyachal 21 comparison needs the same intended use and a selected unit from each project. Retain any project-total area labels, distinguish commercial and residential components where present, and compare parking, maintenance deposits and applicable statutory costs on the same basis.

Decide which address fits the daily journey

Nirvana 38: Jyoti Nagar, also marketed as Jyotinagar, is a residential catchment off Siliguri's Sevoke Road. Auxilium Convent School identifies its campus here, while new family apartments appear alongside existing buildings on the connecting streets. Udyachal 21, Nirvana 38 and Revanta 82 offer different home sizes and project scales; the locality should not be treated as a single gated township or as the whole Sevoke Road corridor.

Udyachal 21: Jyoti Nagar, also marketed as Jyotinagar, is a residential catchment off Siliguri's Sevoke Road. Auxilium Convent School identifies its campus here, while new family apartments appear alongside existing buildings on the connecting streets. Udyachal 21, Nirvana 38 and Revanta 82 offer different home sizes and project scales; the locality should not be treated as a single gated township or as the whole Sevoke Road corridor.

ProjectTransport contextWorkplace direction
Nirvana 38Road transport and local feeders connect the residential lanes to Sevoke Road.Useful for households working in the arterial's shops, hospitality businesses and medical establishments.
Udyachal 21Road transport and local feeders connect the residential lanes to Sevoke Road.Useful for households working in the arterial's shops, hospitality businesses and medical establishments.

Compare execution and project-specific risks

Nirvana 38: Nirvana 38: December 2027 published completion target. Reconcile the 41-apartment registration with the publisher's 40-home sale inventory.

Nirvana 38: Reconcile the 41-apartment registration with the publisher's 40-home sale inventory.

Nirvana 38: The earlier regulatory review noted overdue updates; obtain current progress evidence against the December 2027 target.

Udyachal 21: Udyachal 21: 31 July 2026 recorded completion; current handover documentation is material. The recorded July 2026 completion date has passed; reconcile the selected flat's handover with completion or extension documents.

Udyachal 21: The recorded July 2026 completion date has passed; reconcile the selected flat's handover with completion or extension documents.

Udyachal 21: A small residential inventory concentrates lift, security and common-area running costs among fewer households.

Bring the decision back to buyer fit

Nirvana 38: BNK's View: Households seeking a larger 3 or 4 BHK around Zilla Parishad Road. Reconcile the 41-apartment registration with the publisher's 40-home sale inventory.

Udyachal 21: BNK's View: Households seeking 3 or 4 bedrooms and generous internal planning in Jyoti Nagar. The recorded July 2026 completion date has passed; reconcile the selected flat's handover with completion or extension documents.

Use the Nirvana 38 and Udyachal 21 project pages to keep the quotation, chosen plan and registration reference together. Neither the starting-price difference nor a broad Siliguri catalogue location label establishes which property fits the household.

Sources and research notes

Market figures refer to the periods and coverage stated in each source. Verify current project documents, quotations and statutory requirements for your transaction.

  • West Bengal RERA — Nirvana 38
  • Somani Realtors: Nirvana 38, Jyoti Nagar
  • Don Bosco School address
  • Anandaloke Hospital address
  • ISKCON Siliguri: Ward 40, Gitalpara address
  • Siliguri District Hospital address
  • West Bengal RERA — Udyachal 21
  • Somani Realtors: Udyachal 21 configuration and location
  • Siliguri Municipal Corporation: city map
  • Auxilium Convent School: Jyoti Nagar / Sevoke Road campus
  • Don Bosco School: Ward 42, Sevoke Road campus
  • Anandaloke Hospital: 2nd Mile, Sevoke Road address
  • Siliguri Greater Lions Eye Hospital: Vishal Cinema lane address
  • Cosmos Mall: Sevoke Road shopping facilities
  • Retailer address: Vega Circle Mall, 3rd Mile
  • SMC: Surya Sen Park and city recreation destinations
  • Parliament: Bagdogra terminal construction schedule
  • Magicbricks: Jyoti Nagar locality quarterly asking-price table
  • Magicbricks: individual Jyoti Nagar rental advertisements

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