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Have a question about admissions, courses, or corporate training? Talk to our team directly, book a free counselling call, or drop by our office — we typically respond within 24–48 hours.

3,000+Alumni Trained
15+Years of Excellence
200+Hiring Partners
UGCAffiliated Institute
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Call Us

+91-981922 5503 Mon–Sat, 10 AM–6 PM
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Email Us

info@indianinstituteofsolarenergy.com Reply within 24–48 hrs
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Who Should You Contact?

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DepartmentContact
General Inquiries
Programs, admissions, or anything else
+91-981922 5503
info@indianinstituteofsolarenergy.com
Program Advisors
Course details, eligibility, career prospects — talk to an advisor or browse solar programs
+91-981922 5503
admin@indianinstituteofsolarenergy.com
Course Registrations
Enrollment, payment options — or apply for Batch 2026–27
admission@indianinstituteofsolarenergy.com
Corporate Training & Partnerships
Custom training, dealer & channel partnerships — see Business Services
+91-981922 5503
info@indianinstituteofsolarenergy.com
Media & Press
Initiatives, research, faculty expertise
media@indianinstituteofsolarenergy.com
Feedback & Suggestions
Comments, suggestions, or concerns — or use the form below
feedback@indianinstituteofsolarenergy.com
Note: All our online/hybrid courses receive online-only support. Our registered office team cannot assist with course queries in person — please use the phone or email options above.

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Common Questions

How quickly will I get a reply?+
Phone calls are answered live during office hours (Mon–Sat, 10 AM–6 PM). Emails are answered within 24–48 hours, excluding weekends and public holidays.
Can I visit your office without an appointment?+
We recommend calling ahead so the right advisor is available to meet you. Note that our registered office team supports walk-ins for admissions queries only — students on online/hybrid courses receive support online.
Do you offer a free counselling call before I enroll?+
Yes — call +91-981922 5503 or submit an inquiry and a program advisor will walk you through course options, eligibility, and fees.
BATCH 2026–27 OPEN

Not Sure Where to Start? Talk to an Advisor First.

Book a free counselling call and we'll help you pick the right program — PG Diploma, Diploma, or a short certificate course — based on your goals and background.

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Your Contacts

Rahul

Head of Technology Development
Phone: +91-981922 5503 Email: iisemumbai@gmail.com
Phone/email duplicate the general line on the current site — confirm Rahul's direct details.

Office Hours

Monday – Saturday10:00 AM – 6:00 PM
SundayClosed
Online/hybrid course support is available online only.

Ready to Apply?

Batch 2026–27 admissions are open across Solar & EV programs.

Enroll Now → Explore Business & Partnership Options →

Why IISE

3,000+Alumni Trained
15+Years of Excellence
200+Hiring Partners
UGCAffiliated Institute

We’d Love to Hear From You, Get In Touch With Us!

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YOUR CONTACT

Sneha

Head of communications
Phone: +91-981922 5503

Rahul

Head of technology development
Phone: +91-981922 5503

Thank you for your interest in the Indian Institute of Solar Energy. We welcome any inquiries, feedback, or requests for information. Please find below our contact details and various ways to reach us.

Phone: +91 9819225503
Email: info@indianinstituteofsolarenergy.com

General Inquiries:
For general inquiries about our programs, courses, admissions, or any other information, please feel free to reach out to us through any of the following channels:

Phone: Our dedicated customer service representatives are available to assist you during our office hours, which are from Monday to Saturday, 10:00 AM to 6:00 PM (local time). Please call us at the provided phone number, and we will be happy to help you.

Email: If you prefer to communicate via email, please send your inquiry to our general email address: info@indianinstituteofsolarenergy.com. We strive to respond to all email inquiries within 24-48 hours, excluding weekends and public holidays.

Program and Course Information:
If you have specific questions about our programs, courses, certifications, or training options, our knowledgeable staff is here to assist you. Here are the contact options for program-related inquiries:

Program Advisors: To speak with a program advisor who can provide detailed information about a specific program, its requirements, and career prospects, please call our program advisory line at +91-9819225503, or email admin@indianinstituteofsolarenergy.com.

Course Registrations: If you have questions regarding course registrations, payment options, or enrollment procedures, please contact our registration team at admission@indianinstituteofsolarenergy.com.

Corporate Training and Partnerships:
For inquiries related to corporate training, custom training solutions, or partnerships with the Indian Institute of Solar Energy, please reach out to our Corporate Training Department. They will be happy to discuss your organization’s requirements and provide you with the necessary information.

Phone: +91 9819225503
Email: info@indianinstituteofsolarenergy.com

Media and Press Inquiries:
For media, press, or public relations inquiries, please contact our Communications Department. We are available to provide information about our initiatives, research, faculty expertise, and other media-related inquiries.

Phone: +91 9819225503
Email: media@indianinstituteofsolarenergy.com

Feedback and Suggestions:
We greatly value your feedback and suggestions, as they help us improve our services and offerings. If you have any comments, suggestions, or concerns, please feel free to share them with us. We appreciate your input and are committed to delivering an exceptional experience.

Email: feedback@indianinstituteofsolarenergy.com

We appreciate your interest in the Indian Institute of Solar Energy. Please note that all our online/hybrid courses will have only online support. Our team at our registered office address will not be able to help you. We encourage you to reach out to us through the provided contact information for any inquiries, feedback, or information you may require. Our dedicated team is ready to assist you and provide you with the information you need. We strive to respond to all inquiries promptly and ensure your experience with us is seamless. Thank you for considering the Indian Institute of Solar Energy, and we look forward to hearing from you soon.