KDP categories · Top KDP authors
Sunil Tanna: Amazon KDP author data
As of Nov 6, 2026, Sunil Tanna has 11 books on Amazon, 9 of them on a best-seller list in the last 30 days (best rank #5), mostly in Arithmetic, Popular & Elementary, Trigonometry.
| Median price | $0.99 |
|---|---|
| Price range (middle 50%) | $0.99 – $2.99 |
| Median reviews | 36 |
| Total reviews | 422 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 82% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $0.99, 80% below the median of their main category, Arithmetic.
Sunil Tanna's best-ranked books
-
Codes, Ciphers, Steganography & Secret Messages
by Sunil Tanna
- Price$2.99
- Rating4.3
- Reviews91
- Published2020-01
-
Binary, Octal and Hexadecimal for Programming & Computer Science
by Sunil Tanna
- Price$0.99
- Rating4.6
- Reviews73
-
Teach Your Kids Math: Multiplication Times Tables
by Sunil Tanna
- Price$0.99
- Rating4.2
- Reviews37
-
-
You Can Do Math: Scientific Notation, Engineering Notation and Standard Form
by Sunil Tanna
- Price$0.99
- Rating4.7
- Reviews4
-
You Can Do Math: Working With Fractions
by Sunil Tanna
- Price$0.99
- Rating4.3
- Reviews36
-
Math Magic: Amazing Tricks With Numbers, Arithmetic & Geometry!
by Sunil Tanna
- Price$0.99
- Rating4.0
- Reviews6
-
You Can Do Math: Radians and Steradians
by Sunil Tanna
- Price$0.99
- Rating4.2
- Reviews4
-
Binary, Octal and Hexadecimal for Programming & Computer Science
by Sunil Tanna
- Price$11.14
- Rating4.6
- Reviews73
-
You Can Do Math: Working With Fractions
by Sunil Tanna
- Price-
- Rating4.3
- Reviews36
- Published2014-08
Main categories
FAQ
How many books does Sunil Tanna have on Amazon?
KDPTop tracks 11 of their books; 9 made an Amazon list in the last 30 days.
Which categories does Sunil Tanna publish in?
Their books chart most often in Arithmetic, Popular & Elementary, Trigonometry.
How does Sunil Tanna price their books?
The median price is $0.99; half of the books cost $0.99–$2.99.
Has Sunil Tanna released new books recently?
0 new books in the last 30 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.