RERA project · Residential/Group Housing
Mantri Manyata Energia
by BUOYANT TECHNOLOGY CONSTELLATIONS PRIVATE LIMITED · 887 homes · 11.40 acres · 6 towers · Bengaluru North
Past due, no completion filed Past its deadline of 28 Feb 2023, and no completion is filed on RERA. Some finished projects never file, so ask the builder for the occupancy certificate.
At a glance
The deadline was 28 Feb 2023, and no completion is filed.
The builder has not filed bookings on RERA.
Similar projects across the city: 76 per acre. 80% of the land is left open.
Complaints to RERA about this project. 41 more about the builder's other projects.
The RERA page doesn't say.
Of its 18 RERA projects in Bengaluru Urban: 1 delivered on time, 1 late (after the date first promised), 14 past due with no completion filed, 1 under way.
These answers come from the builder's own filings on RERA Karnataka and RERA's records. They are not checked on site; each section below shows the detail.
When will it be ready?
- Work started13 Jul 2015
- Approved by RERA14 Oct 2017
- First promised30 Jun 2020
The date the builder gave at registration.
- Deadline (extended)28 Feb 2023
Passed with no completion filed.
No quarterly construction update is filed on this project's RERA page.
CaveatDates from the RERA Karnataka project list, 24 Oct 2026. Progress as the builder reports it each quarter, certified by its architect and engineer; not checked on site.
What's being built?
Sizes from the builder's flat-by-flat list on RERA: the size most homes of each type have, and the range. Carpet area is the floor area inside the walls of a home, the figure RERA requires builders to sell by. Land share (the undivided share) is the part of the land that comes with each home.
Towers
A: 148 homes, 2 basements · B: 148 homes, 2 basements · C: 148 homes, 2 basements · H: 148 homes, 2 basements · I: 148 homes, 2 basements · J: 147 homes, 2 basements
Amenities
- Electricity
- CCTV Surveillance
- Club House
- Community Hall
- Outdoor Sports facility
- Indoor Sports facility
- Swimming Pool
- Gym
- Parks
- Power Backup
- Gas
- Water and Sanitation
CaveatAs registered by the builder on RERA Karnataka.
How crowded is it?
Homes per acre
Fewer homes on each acre usually means less crowding: less traffic, quieter common areas.
Land left open
The share of the land not built on, which includes roads.
- Land
- 11.40 acres
- Ground covered by buildings
- 17% of the land
46,134 m²
7,807 m²
CaveatAs registered on RERA Karnataka. "Typical" is the median of active residential/group housing projects with a land area on RERA; the comparison is ours.
Who is building it?
All 18 RERA projects of Mantri Developers on the map
Complaints to RERA about its other projects
- Mantri Manyata Lithos 41 complaints
The company
- Registered as
- BUOYANT TECHNOLOGY CONSTELLATIONS PRIVATE LIMITED
- Type
- Company
- Company number
- U45201KA2007PTC043436
- PAN
- AAFCM1653D
CIN or LLPIN, from the Registrar of Companies.
CaveatFrom the builder's own filings on this project's RERA page; complaints from RERA's list.
Paperwork and legal
- Registered with RERAPRM/KA/RERA/1251/309/PR/171014/000439 · Approved
- Building plan approvedBBMP - Bruhat Bengaluru Mahanagara Palike
- Litigation on the landNot stated
- Litigation on the projectNot stated
Complaints to RERA about this project
- possession of the Flat No.J-707 has been delayed 4 Jan 2020 · Disposed Ao
- Refund of money with Compensation due to Project delay 17 Mar 2020 · Disposed Authority Bench6
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 25 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 25 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 25 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 26 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 27 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 27 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 29 Mar 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 7 Apr 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 7 Apr 2020 · Disposed Ao
- Delay Compensation, Handing over of the Apartment with all amenities and Occupancy Certificate 8 Apr 2020 · Disposed Ao
- Project stalled 28 May 2020 · Disposed Ao
- Delay Compensation, Possession and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- Delayed Compensation, possession and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- Delayed Compensation, Possession with amenities and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- delayed Compensation until Possession with all amenities and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession with amenities and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 15 Jul 2020 · Disposed Authority Bench5
- Exit from Project along refund, interest and Delay compensation 16 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 16 Jul 2020 · Disposed Authority Bench5
- Refund with interest 16 Jul 2020 · Disposed Authority Bench6
- Delay compensation until possession along with amenities and Occupancy Certificate 17 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 18 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 20 Jul 2020 · Disposed Authority Bench5
- Delay compensation until possession with amenities and Occupancy certificate 26 Jul 2020 · Disposed Authority Bench5
- Delayed Compensation until possession along with amenities and Occupancy Certificate 2 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 3 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 4 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 4 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 4 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 4 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 5 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 5 Aug 2020 · Disposed Authority Bench5
- Delay in Possession as per agreement 15 Aug 2020 · Disposed Authority Bench6
- Delay compensation until possession along with amenities and Occupancy Certi?cate 23 Aug 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 6 Sep 2020 · Disposed Authority Bench5
- Delayed compensation and possession and Occupancy Certificate 6 Sep 2020 · Disposed Authority Bench6
- Delayed Compensation, Possession and Occupancy Certificate 7 Sep 2020 · Disposed Authority Bench5
- Delayed compensation, possession and occupancy certificate 7 Sep 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 8 Sep 2020 · Disposed Authority Bench5
- Delay compensation until possession along with amenities and Occupancy Certificate 11 Sep 2020 · Disposed Authority Bench5
- refund with compensation 13 Sep 2020 · Disposed Authority Bench6
- Not delivering the flat within the stipulated period 27 Sep 2020 · Disposed Authority Bench6
- Delay compensation until possession and occupancy certificate 10 Oct 2020 · Disposed Authority Bench6
- refund of entire payment made with interest and Delayed Compensation. 11 Oct 2020 · Disposed Authority Bench6
- Non Completion / Delivery of my Flat # C/604 in Mantri Energia Project. 11 Oct 2020 · Disposed Authority Bench5
- for completion of project through the supervision of RERA and Allottee. Penalty for violation 26 Oct 2020 · Under Enquiry Authority Fullbench
- Delay Compensation until Occupancy Certificate and Possession by Executing Sale Deed 27 Oct 2020 · Disposed Authority Bench6
- Delay compensation until Occupancy Certificate and Possession with Sale Deed 1 Nov 2020 · Disposed Authority Bench6
- Exit for Project, with refund all money paid with interest, closure of bank loan etc 1 Nov 2020 · Disposed Authority Bench6
- Compensation until Occupancy Certificate and possession with Sale Deed registration 15 Nov 2020 · Disposed Authority Bench6
- Delay in handling over possession and other relief (Including interest and penalty) 28 Oct 2021 · Disposed Authority Bench5
- Claim for refund and compensation under Section 31 r/w Section 71 of the RERA Act 3 Mar 2022 · Disposed Authority Bench4
- respondent has not complied with their own undertaking to delver the possession of the property in time and delayed to complete the project 8 Apr 2022 · Disposed Authority Bench5
- Delayed Delivery of the Project Mantri Energia 11 Apr 2022 · Disposed Authority Bench5
- The Respondent Mantri Technology Constellations Pvt Ltd has not completed the project name Mantri Manyata Enrgia since June 2016 to till date and it stalled . and said Builder not repaying the loan. 23 Aug 2022 · Disposed Authority Bench4
- Refund 4 Mar 2023 · Disposed Authority Bench5
- Delay compensation 8 Jul 2023 · Under Enquiry Authority Bench5
- refund 10 Aug 2023 · Disposed Authority Bench5
- Request for the refund of the amount with interest 29 Sep 2023 · Disposed Authority Bench4
- Complaint U/Sec.31 of RERA Act 2016 is filed against the respondents who failed to give possession of Flat to Complainants and failed to execute a registered sale deed in favour of Complainants. 1 Feb 2024 · Under Enquiry Authority Fullbench
- Refund 26 Mar 2024 · Disposed Authority Bench4
- filing the present complaint under Section 31 read with Rule 36(1) of the Real Estate Estate (Regulation and Development) Act, 2016 and Rules and claiming compensation under Section 18 of the Act 26 Aug 2024 · Under Enquiry Authority Bench4
- The builder has stopped responding to enquries on the delivery of the project 11 Aug 2025 · Under Enquiry Authority Bench4
- Refund of the amount paid and cancellation of the sale and construction Agreement by clearing the loan oustanding 21 Aug 2025 · Posted For Orders Authority Bench4
- Refund of the amount paid including Pre- EMI and cancellation of the sale and construction Agreement by clearing the loan outstandingg 21 Aug 2025 · Posted For Orders Authority Bench4
Documents
82 files on the RERA page: Approved plan ↗, Commencement certificate ↗, Brochure ↗.
CaveatAs filed on RERA Karnataka. Complaints are listed without the names of the people who filed them.
Project cost
- Land
- ₹141.0 cr
- Construction
- ₹334.9 cr
- Total project cost
- ₹475.9 cr
CaveatCost as certified by the builder's chartered accountant at registration.
What's around it?
This project lists no location on RERA, so there is no location report for it.