AllSmartCalculators

Editorial

Corrections log

Every time we publish a correction, we record it here โ€” the page it affected, what was wrong, and what changed. Built so you can hold us to our editorial policy.

Last updated September 18, 2026

What was wrong: The page stated that JNTU Hyderabad, Kakinada and Anantapur all convert CGPA with (CGPA โˆ’ 0.75) ร— 10. JNTUH's own B.Tech Academic Regulations (R22, clause 11.2) specify (CGPA โˆ’ 0.5) ร— 10, so every JNTUH percentage the page produced was 2.5 points too low.

Fix: The calculator now asks which university issued the marks memo: JNTUH uses (CGPA โˆ’ 0.5) ร— 10 and JNTUK (CGPA โˆ’ 0.75) ร— 10. JNTUA was removed until its regulation has been read, because published sources disagree on its rule.

GST Calculator

What was wrong: The page title, meta description and social preview still advertised the 5%, 12%, 18% and 28% GST slabs. The 12% and 28% slabs were abolished from 22 September 2025, when the structure moved to 5%, 18% and a 40% de-merit rate.

Fix: All four fields now describe the 5% / 18% / 40% structure. The calculator itself already carried the current rates; only the descriptive copy was out of date.