But yes, a reference PDF of authentic solutions is acceptable under two conditions:
Navigating IIT Mathematics: A Guide to A. Das Gupta’s Problems Plus But yes, a reference PDF of authentic solutions
Due to copyright anxiety, fully scanned official solutions are rarely on public websites. Instead, they circulate in: But yes, a reference PDF of authentic solutions
But honestly? None have the factor of A. Das Gupta. The struggle for solutions is worth it. But yes, a reference PDF of authentic solutions
Over the last 15 years, hundreds of IITians and top coaching faculty (e.g., from FIITJEE, Allen, Resonance) have created step-by-step solutions for Problems Plus . These are often compiled into PDFs and shared freely. Examples include: