25+ Years of Teaching Excellence
Ex-Aakash Faculty | NEET Expert
Years of Excellence
Welcome to Extra Effort Career Classes, where medical aspirations meet academic excellence. Founded by renowned Biology educator Rajesh Kumar Singh, our institute is dedicated to preparing future doctors through conceptual learning, disciplined practice, and personalized mentorship.
With over 25 years of teaching experience and an illustrious 18-year tenure at Aakash Institute, Rajesh Kumar Singh has guided thousands of NEET aspirants towards success. As former Academic Head at both Kanpur and Patel Nagar (New Delhi), he brings unmatched academic leadership to every classroom.
Trusted Experience. Proven Results. Lasting Success.
More than two decades of successful Biology teaching for NEET aspirants.
Focused teaching with NCERT line-by-line concept clarity.
Former Academic Head with extensive classroom leadership.
Complete NCERT figures, tables and concept-based learning.
Quick doubt resolution through WhatsApp and live interaction.
Hundreds of successful medical aspirants guided over the years.
From Classrooms to White Coats
Shubhanshu Srivastava Orthopedic Clinic, Kanpur
"From learning the fundamentals of life in Rajesh Sir’s Zoology class to interpreting complex scans today, Sir’s teaching style and motivation were the driving forces behind my success."
Yashraj Diagnostic, Kanpur
"Rajesh Sir’s unique teaching style simplified complex biological concepts and built the analytical mindset that helped me throughout my medical journey."
Prakhar Hospital, Kanpur
"Rajesh Sir didn’t just teach Biology; his dynamic teaching style made concepts unforgettable and built the foundation for my medical career."
Cardiologist
"From Rajesh Sir’s Zoology lectures to diagnosing complex heart conditions, his teaching and motivation were the sparks behind my success."
LLRM Medical College, Meerut
"From Biology fundamentals in Rajesh Sir’s class to interpreting complex scans today, his guidance pushed me to achieve my highest potential."
VMMC & Safdarjung Hospital, Delhi
"Rajesh Sir’s Biology guidance gave me a strong conceptual foundation and confidence to achieve my dream of entering one of India's premier medical institutions."
Complete NCERT-based Zoology revision series for NEET Aspirants.
▶ Watch Zoology SeriesComplete Biology concept videos for NEET Aspirants.
▶ Watch Biology Concept Series