Author Archive: Ravi Kumar
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Ravi Kumar, Founder of JAC Portal (Jharkhand), shares latest JAC Board updates, study materials (Class 8–12), and JTET notes to help students with accurate and useful information.
ध्वनि (Class 8 Science Notes in Hindi)
Ravi Kumar
घर्षण (Class 8 Science Notes in Hindi)
Ravi Kumar
Santhal Pargana Residential School Admission 2026 [Apply Now]
Ravi Kumar
Kolhan Division Residential School Admission 2026 [Apply Online]
Ravi Kumar
Netarhat Model Residential School Class 6 Admission 2026 [Apply Now]
Ravi Kumar
Indira Gandhi Balika Residential School, Hazaribag Admission 2026 [Apply Now]
Ravi Kumar
Jharkhand Residential School Entrance Exam 2026 [Apply Now]
Ravi Kumar
जंतुओं में जनन (Class 8 Science Notes in Hindi)
Ravi Kumar
पौधे एवं जंतुओं का संरक्षण (Class 8 Science Notes in Hindi)
Ravi Kumar
दहन और ज्वाला (Class 8 Science Notes in Hindi)
Ravi Kumar
कोयला और पेट्रोलियम (Class 8 Science Notes in Hindi)
Ravi Kumar
सूक्ष्मजीव – मित्र एवं शत्रु (Class 8 Science Notes in Hindi)
Ravi Kumar
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jacportal.com – your trusted destination for all updates related to the Jharkhand Academic Council. The platform is designed to provide students with timely information on board examinations, including Classes 8th to 12th.

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