Our faculties

Take your career to greater heights with ISHRAE certified Professional

Leslie P Dsouza

Mechanical Engineering from the University of Jabalpur


Mr. Govind Mahadeo Lele

Bachelor of Engineering (Electrical)

39 years’ Experience,

Mr. Govind Mahadeo Lele has a Bachelor of Engineering (Electrical) degree from the University of Poona, 1975 batch in which he stood first in the order of merit. He has overall 39 years’ experience, out of which 17 years have been with consultants in Bahrain & Dubai, 3 years with contractors in Dubai and the balance with Voltas Limited at various locations.  He is currently associated as a Consultant with C V Raman College of Engineering, Bhubaneshwar for their C V Raman Center of Excellence, HVAC & Refrigeration Project. The center will offer basic and advanced Diploma Courses for HVAC & R professionals.

He was registered in the Kingdom of Bahrain as a Category A for consultant for over 15 years. He has extensive experience related to co-ordination requirements between architectural, structural, interior decoration as well as various electro –mechanical services and specialist agencies for other building services.

Govind conducts workshops on electrical concepts and design considerations for electrical works related to HVAC & R installations; selection of controls &  developing control system logic for HVAC & R and building automation systems; psychrometry basics and applications.

Though he prefers to instruct in English, he is quite proficient in explaining concepts in Hindi & Marathi.

Govind takes lectures for ICP AC Design Level 1: Modules 1 & 3

Mr. PK Goel

Bachelor of Technology ( Hons) in Mechanical Engineering

39 Years Experience

Mr. PK Goel joined HVAC Industry in 1977. He has worked with Voltas, UTS Carrier, York International and Johnson Controls in various capacities till 2012.He is currently working as an Independent Consultant in the Building Energy and HVAC field. He has extensive hands-on work experience in HVAC Controls including Control Panels for Multistage Air-cooled Centrifugal Chillers and Sequence Controllers for Multiple Large Chiller plants . He has worked on Design , Installation and Commissioning of numerous District Cooling Plants in the Middle East 

He graduated in 1977 with Bachelor of Technology ( Hons) in Mechanical Engineering from IIT  Kharagpur. He cleared LEED_AP Examination conducted by GBCI for USGBC in August 2008. He extensively teaches  'HVAC System Design' and  'HVAC Controls' .

Mr. Prashant Desai

Mechanical Engineering

34 years’ experience

Mr. Prashant Desai is a 1981 graduate in Mechanical Engineering from Indian Institute of Technology, Kharagpur. He has 34 years’ experience in companies such as Voltas Ltd., Blue Star, Johnson Controls and Suvidha Engineers.

He has been involved with design and setting up of various pharmaceutical and clean room projects since 1992 and along the way has gained immense experience in HVAC and control systems associated with these projects including expertise in maintenance and trouble shooting. He is founder Director with ELM Enterprises Pvt. Ltd, a specialist HVAC company.

Prashant takes the following lectures:

ICP AC Design Level 1, Module3

ICP Cleanrooms Level 1 : Components of Cleanrooms & Air Flow Management


Mr. Prashant Raidu

Graduate engineer

36 years experience

Mr. Prashant Raidu is a graduate engineer from REC Nagpur 1980 Batch. He has 36years experience in the HVAC & R industry. He is currently LEAD CONSULTANT for LESA PROSERV responsible for the design of various HVAC and refrigeration systems across the country for this firm from 2000 onwards .His customers are household names like Google, Microsoft, Dr. Reddy Lab and Uber. He is an accomplished trainer and has been associated with ISHRAE for several years for various training programs

Prashant takes lectures on ICP AC Design Level 1: Modules 1 & 3

Mr. Sasidharan S Menon

Electrical Engineering

20 years’ Experience,

Mr.Sasidharan S Menon  is Subject Matter Expert (SME) – Design and Evaluation for  Controlled Environments for Contamination Control  

Sasidharan is an electrical engineering graduate with PGPC for utilities, has more than three decades of association with Pharmaceutical, Biotechnology & Health care related Cleanroom installations. He is currently engaged as SME (Subject Matter Expert) – Design & Evaluation, Controlled Environments for Contamination Control, by Nizam’s Institute of Medical Sciences (NIMS), Hyderabad, for their stem cells based regenerative medicines’ project and various Pharma projects at Maharashtra, Kolkata, Haryana, Dhaka and other places.  He is also Director-Special Projects for Thermolab Group, who are leaders in Stability testing chambers and Cold Chain Development for Frozen Food products and other perishables. He is a trainer for ISHRAE’s Cleanroom Certification Programs and associated closely with ISPE, IPA and IDMA seminars and symposiums. 

Sasidharan takes lectures on following topics for ICP Cleanroom Level 1:

Elements of Cleanroom Design Engineering, Cleanroom Construction and Materials  ,Cleanroom housekeeping & gowning, URS, validation, monitoring of cleanrooms

Mr. Sekar Ram

B.E (Mech)

36 Years Experience


Name –  Mr. Sekar Ram

Education – B.E (Mech) – graduated from University of Madras , PSG College of Technology, Coimbatore – 1980


Employment History


Current – Proprietor – Sigma Solutions, Coimbatore



  • Leading Multinationals in Muscat / Dubai – Siemens, Johnson Controls
  • Leading corporate Organizations in India such as Batliboi – Refrigeration and A/C Division, Siemens – Building Technologies Division


Last Position held in Dubai – Regional Learning & Development Manager, Middle East, Johnson Controls


Additional Qualifications

Member ASHRAE – since 1989

Member ISHRAE – since 1989

Microsoft Certified Professional – Networking

Founder Member – Society of Indian Engineers in UAE

LEED – Accredited Professional – O & M

Immediate President, ISHRAE Coimbatore Sub -Chapter –

ISHRAE Distinguished Lecturer


From 2011 till date completed 30160 man-hours of training covering 744 people


Former Tamilnadu State Table – Tennis Player

Mr. Shankar Rajasekaran

Graduate Engineer

24 years of professional experience

Mr.Shankar Rajasekaran is a graduate engineer from Birla Institute of Technology & Science, Pilani. He is Founder and Director (Engineering) of M/s. IMPEC FILTERS Private Limited & Consulting Engineer with M/s. True Aire Concepts Private Limited. He is “Certified Air Filter Specialist” from NAFA, USA & Certified “Cleanroom Testing Professional” from CTCBI, UK. He has 24 years of professional experience in the field of Air filtration and Contamination control. As ISHRAE Distinguished Lecturer, he speaks on “Air Filtration”

 For the ICP Cleanroom Level 1 course, he takes topics related to  Air Filters, Filter Testing and Cleanroom testing. 

Mr. V Krishnan

Electrical Engineering

24 years experience

Mr. V Krishnan graduated from IIT with a degree in Electrical Engineering and joined VOLTAS LIMITED, as a Management Trainee. He spent the next fifteen years with VOLTAS, where he handled several assignments including sales, project execution, service and then moved to the Corporate Office where he was responsible for Business Development, Technology Transfer and Dealer Development.

Krishnan separated from VOLTAS in 1992 and started his own enterprise which is engaged in the business of manufacturing and marketing Air, Fire and Smoke Management Products.

Krishnan is a Presidential Member of ISHRAE, and,  currently serves on the Society’s Nominating Committee, Advisory Committee, Certification Committee and also on the Society’s Apex Advocacy Committee.

A member of ASHRAE since 1989, he has served as the President of the ASHRAE Western India Chapter, Treasurer for ASHRAE Region-at Large, and, currently serves as a Voting Member on ASHRAE Technical Committee 5.03 which deals with Room Air Distribution. He is also a Member of the Society of Fire Protection Engineers, USA and the Indoor Air Quality Association.


ICP AC Design Level 1, Module2

ICP Cleanrooms Level 1 : Air Changes Considerations ,  Pressurization & Airlocks

Mr. Vikram Murthy

Electrical Engineering

40 years’ experience

Mr. Vikram Murthy has a Bachelor of Technology degree in Electrical Engineering from IIT , Kanpur, 1975 batch. He has 40 years’ experience in the HVAC Industry.

He worked in Voltas Ltd & Utility Engineers India Ltd in various positions right up to Executive Vice President.

He was  Director with  Genpower Electric Pvt Ltd , Nasik , which manufactured fans, blowers & electrical control panels. He is currently  Director Univac Environment Systems Pvt Ltd  for Unitary and applied HVAC Products & Systems located in  Mumbai

He is trustee of Tropical Air conditioning & Refrigeration Institute, Mumbai that imparts training in HVAC and Building Engineering Services for graduating students, working professionals and corporates

He serves on ASHRAE Technical Committee TC 5.2 for Duct Design  and Government Advocacy Committee .

He currently serves ISHRAE on Marketing Committee , and the Journal Committee .

He is a Past President of ISHRAE Mumbai Chapter , ASHRAE Mumbai Chapter , the Rotary Club of Bombay Film City and past National Secretary of ISHRAE


Vikram takes lectures for ICP AC Design Level 1: Module 1

Mr. Vishwas Naware

Mechanical Engineer

5 Years Experience

Mr. Vishwas Naware is a Mechanical Engineer of 1985 batch of College of Engineering, Pune. His specialization is in the field of Air Conditioning and Refrigeration. He has a vast experience of three decades covering many industrial & commercial HVAC & R projects from Concept to Maintenance. He has participated in the evolving HVAC & R industry during the decades: from a humble Reciprocating type compressor to sophisticated VFD driven chillers with magnetic bearings.

Vishwas founded the company Energyca in 2007 with a mission to save energy by means of Energy Audit, Implementation of Opportunities, Energy Efficient Consulting of HVAC systems, Maintenance contracts and Electrical Audits.

 Vishwas is a Bureau of Energy Efficiency (BEE) certified Energy Auditor & his company is empaneled with MEDA (Maharashtra Energy Development Agency) as Class A consultant for Save Energy program

Vishwas takes lectures for ICP AC Design Level 1: Modules 1, 2  & 3

Ms. Sangita Jhangiani

Mechanical Engineer

26 Years Experience

Ms.Sangita Jhangiani is a Mechanical Engineer from NIT, Bhopal. She started her career in the year 1990 with Blue Star Ltd, as a Trainee Engineer. In 1997 she founded 'Enova' an Engineering Consulting firm. She has served ISHRAE as the Technical training chair for the Mumbai chapter in the years 2012-14 and as Secretary in 2015-16. She currently serves as the Treasurer for the Mumbai chapter and as a Committee Member for IIE (Ishrae Institute of Excellence).

Sangita is an IGBC Accredited Professional. She is a member of ASHRAE, ISHRAE & CII-IGBC. Some articles authored by her have been published in the ISHRAE Journals. 

Sangita’s work experience includes design of HVAC systems for applications such as Data Centers, Residential complex, BSL Laboratory, Educational Institute, Malls & Retail outlets, Hotels, Hospitals, Clean rooms for Pharma applications, Corporate offices etc.

Subjects taught : Subjects pertaining to various topics for the ICP Design Level 1

Other Courses

ICP-Cleanroom-Level 1

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ICP-AC Design Level 1

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ICP-AC Service Level 1

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