| Feature | Brijlal (Extra Quality) | Reif (Berkeley) | Pathria (Graduate) | | :--- | :--- | :--- | :--- | | | B.Sc. (Indian universities) | Advanced B.Sc./M.Sc. | Ph.D. level | | Mathematical Rigor | Moderate (Basic Calculus) | High (Probability theory) | Very High (Advanced calculus) | | Solved Problems | 200+ | Moderate | Few | | Statistical Physics Depth | Excellent for UG (MB, BE, FD basics) | Detailed | Exhaustive | | Cost & Accessibility | Low / Very Affordable | High | Very High |
The book covers a wide range of topics, including: | Feature | Brijlal (Extra Quality) | Reif