Errni || About us

ABOUT ERRNI

ERRNI has been established with a vision to proliferate savings in the field of architecture; covering all the inclusive dimensions of it-technology, materials, energy and time.

We change the future today, every day. We have our eye on tomorrow but are rooted in the present, aware of the past. Every new day is an opportunity to discover new solutions that reveal beauty in areas which we have not explored previously. Changing paradigms can bring ideals into reality, making new permutations feasible and revitalize old ones. We are exploring new evolving patterns which become tomorrow’s realities.

ERRNI aims to set up dedicated networks to disseminate information and share knowledge about the various energy saving techniques, thus encouraging a broader recognition in society of the importance of high quality standards in the built environment; that can deliver new, sustainable visions for the way society is to be organized in the future.

Our goal is to create broad interest in architecture, to clear

OUR TEAM

Nabin Patra

Bachelor of Architecture
Utkal University, PMCA, Cuttack, Orissa.

Member, Council of Architects, India.

PROFESSIONAL EXPERIENCE:-


Consultant to DTTDC including Dilli haats at Pitampura & Janakpuri.

Worked on low cost schools in Uttar Pradesh for Care International

Landscape & streetscape architect for the Prime Minister’s House, Vikas Sadan, Zamroodpur.

Architect for the former Indian hockey captain, Mr.Zafar Iqbal

Consultant for architecture & interiors of the Taj Group.

Worked on landscape projects of ‘Garden of Five Senses’ and Nanded Riverfront Development.

Worked on Urban Space Planning for the development of Jaipur Haat

Won Design Competition of Low Cost Temple Complex

Honored by DTTDC for Dilli Haat Janakpuri

A.K. Pandey

B.Tech Civil Engineering
J.R.N., Rajasthan, Vidyapeeth University
Diploma Civil Engineering
Allahabad Polytechnic, Allahabad
Architecture & Town planning(Special)

PROFESSIONAL EXPERIENCE:

Worked on Streets Commonwealth Games 2010, New Delhi
Jama Masjid Precinct Redevelopment, Delhi
Dilli haat: Pitampura, New Delhi
The Garden of Five Senses, Said-ul-Azaib, New Delhi
Dilli haat: Aurobindo Marg, New Delhi
Godavari Riverfront Development at Nanded
Redevelopment of Streets in Shahjahanabad, Delhi
DDA Headquarters, New Delhi
Emporia Complex Plaza, New Delhi
Plazas and Streets at Bhikaiji Cama Place, New Delhi
Jaipur Haat: Near Jal Mahal, Jaipur
Azad Hind Gram, Tkiri Kalan, Delhi
Flower Market over Khushk Nallah, New Delhi
Refurbishment of Marine Drive, Mumbai

Tapaswini Patra

Interior design, SPTW, New Delhi.
Master in History, Utkal University, PMCA, Cuttack, Orissa.

PROFESSIONAL EXPERIENCE:

Interior designer for the former Indian hockey captain, Mr.Zafar Iqbal

Interior designer for the Sanjeev Singhla’s house

Interior designer for the Rajeev Singhla’s house

Interior of the PDQ asia,Noida

Interior of the Eye Clinic,Sarita Vihar

Interior of the Manu allaya resort,Manali

Interior of the Manu allaya Guest house,New Delhi
Interiors of the Taj Group

Interior of the auditorium of Swatantrata Bhawan,BHU,Varanasi

Interior of the Ranchi guest house

Nargis Ahmad

Bachelor of Architecture
Jamia Millia Islamia University, New Delhi

Member, Council of Architects, India

PROFESSIONAL EXPERIENCE:-

Worked on interior for Acu vision Eye center, Sarita Vihar

Worked on Harsh residency ,Ranchi ,Jharkhand

Worked on IT Park ,South Africa

Worked on Lion fabrics denim unit, Bhopal

Worked on Spinning units, Jhalawar.

Worked on SPJ powder plant, Surajpur ,Greater noida.

MD Naweedur Rahman

Bachelor of Architecture
Amity University, Lucknow

Member, Council of Architecture, India.

PROFESSIONAL EXPERIENCE:-
Worked as architect on Manushi, a commercial building located at Sarita Vihar, Delhi.

Worked as architect on Eco Tourism Resort, located in Dharamshala.

Worked as architect on DRDO, Delhi

Worked as architect on Filling Stations cum motel, located in Saudi Arabia

Worked on interior for Centerpoint, an international clothing retail chain located in Saudi Arabia

Worked on interior for Hardees and KFC, the fast food chain of restaurants located in Saudi Arabia. 

 

Alex Nyembo Kalenga

MSc. Renewable Energy and Architecture,

The University of Nottingham, Nottingham,U.K.

M.Sc.. in Sustainable Development,

TERI, New Delhi, India

School of Planning and Architecture, New Delhi, India

PROFESSIONAL EXPERIENCE:-
Retrofitting of colonial house into a modern office in Kinshasa

Preparing the conversion plan for a school from Grid to solar off grid system in Delhi

Animator of seminars on renewable applications for rural development in Ministry in Congo

Preparing a planning for a 10 hectares land for future housing development in the outskirt of Kinshasa

Proposed and Implemented low energy cooling system (radiant cooling technology) for Delhi tourism in Dilli Haat.

Initiate a Solar and Wind energy generation project in Zambia

Involve in preparing a proposal for Low cost housing to the Government of D.R. Congo which is still to be decided for execution.

Development of domestic biogas project from waste for the Ministry of Agriculture and Rural Development and Ministry of Energy in Congo

Work with ISTA(Superior Institute of Applied Sciences) for development of biogas production.

 

Madhusudhan Rapole

TERI University, 2009-2011

Indian Institute of Foreign Trade MBA, International Trade, 1996 - 1998 ,Osmania University

Bachelors of Engineering, Mechanical Engineering, 1992 - 1996

PROFESSIONAL EXPERIENCE:

Managing Director, Oorja Energy Engineering Services

CEO at Ritwik Software Pvt Ltd. 2000 - January 2012

Product Manager at Sify June 1998 - March 2000

 

Pradyumn Rangacharya

M.Tech Structure, Pune University
B.E Civil , Amravati University
Membership: Chartered Engineer,
Institute of Engineers, India.
Structural Engineer License : Navi mumbai
Corporation

PROFESSIONAL EXPERIENCE:

Worked on cement plant (6000TPD) design review for Dangote Industry Ltd, Nigeria, plant at Ibese Nigeria & Tanzania
Worked on Cement grinding unit for JSW cement at Dolvi Maharashtra & Vijaynagar Bellary Karnataka.
Worked on fertilizer plant design for Melamine Urea & revamp project Doha, Qatar.
Worked on Muscat international airport terminal building & Khajurao & Chandigarh airport (domestic) terminal building.
Also worked for Structural design of rathi steel industry Ghaziabad, Hi tech gears Ltd & Somani ceramic Industry Bhiwadi, etc.
Structural consultants for renovation & modification work of the taj group.
Worked on Afghanistan Parliament building Kabul.
Worked on many residential project such as GEE housing Gurgaon, The DE group housing ramgarh, Shelter mall, Ranchi Jharkhand.etc.
Worked on ITM nursing college, Badminton court complex Gwalior, & Dewas sport complex bhopal

  • Nabin Patra

    Managing Director

  • A.K. Pandey

    Director

  • Tapaswini Patra

    Director- Vice President- Management

  • Nargis Ahmad

    Director- Integrations

  • MD Naweedur Rahman

    Director- Operations

  • Alex Nyembo Kalenga

    Research Partner, Building Simulation System

  • Madhusudhan Rapole

    Research Partner, Energy

  • Pradyumn Rangacharya

    Research Partner, Structural System