SSC CHSL Typing Test — English
35 WPM cutoff. 10-minute window. Roughly 2,000 key depressions on a formal passage. Backspace allowed since 2022. This page covers the full scoring formula, the 2022 rule change most aspirants still get wrong, and a four-week plan written by candidates who have cleared the test.
- Speed cutoff
- 35 WPM
- Duration
- 10 min
- Keystrokes
- ~2,000
- Backspace
- Allowed
- Scoring
- Net WPM
Who takes the SSC CHSL typing test?
CHSL is a pooled recruitment — one exam, several post categories. Not every post has the same skill test. Here is where the English typing test actually matters.
Lower Division Clerk (LDC) / Junior Secretariat Assistant
The typing test is mandatory for LDC/JSA. Clearing Tier 2 does not finalise selection — the typing qualification is the final gate before the post is offered.
Postal Assistant / Sorting Assistant
PA/SA candidates take the same 10-minute English typing test. The department places a stronger weight on accuracy — operationally, PA/SA work involves sorting machines where typos propagate.
Court Clerk
Court Clerk posts (where offered through CHSL) require the same typing cutoff. Candidates should also prepare for language-specific variants (Hindi Mangal is common in North Indian high courts).
Data Entry Operator (DEO) — different test
DEO posts do not take the typing test above. They take the Data Entry Speed Test (DEST) — 8,000 key depressions per hour, which works out to roughly 27 WPM but on numeric and mixed content rather than prose.
Most first-time aspirants look up "SSC CHSL typing test" and assume a single pattern applies to every post they've applied for. It does not. If the application mentions Data Entry Operator, the skill test is DEST — a different beast, with numeric strings and tabular entries. The 10-minute English prose test described here is for LDC, PA/SA, and Court Clerk. Check the post allocation in the notification before starting a practice plan.
The official SSC CHSL typing pattern
SSC publishes the skill test rules as part of the annual CHSL notification. The pattern has been stable since the 2016 restructuring and is unchanged in recent cycles.
Duration: 10 minutes, single sitting. The clock runs once the candidate clicks Start — it does not pause for water breaks, keyboard issues, or system restarts (those are handled separately by the invigilator).
Medium: the language chosen in the original CHSL application form. English candidates see an English passage; Hindi candidates see Kruti Dev on a Remington (Gail) layout. There is no option to switch on exam day.
Passage length: around 2,000 key depressions. At 35 WPM (roughly 175 keystrokes a minute for a 5-character word), the test window and the passage line up almost exactly — the passage ends when the time ends, for a candidate typing at cutoff speed.
Speed cutoff: 35 Net WPM English, 30 Net WPM Hindi. Below the cutoff is a fail. There is no partial credit, no interview substitute, and no re-test within the same cycle.
Qualifying only: the test does not contribute to the merit list. Tier 1 + Tier 2 marks decide the rank. But a candidate who misses the typing cutoff is removed from the selection pool for that recruitment cycle, regardless of how high the Tier 2 score was.
How SSC scores the typing test
Net WPM, not Gross. Most practice sites report only Gross, which is why candidates arrive at the exam surprised by their Net score. Here is the exact formula SSC uses, with a worked example.
Gross WPM
Gross WPM counts the raw speed — every character typed, divided by a standard word length of five, divided by minutes elapsed.
Net WPM
Net WPM subtracts errors. SSC treats every wrong character and every missing character as one full mistake. The total-errors count is then divided by minutes to give an errors-per-minute penalty, and that penalty is subtracted from Gross WPM.
Worked example
Gross WPM = 1,875 / 5 / 10 = 37.5 WPM
Net WPM = 37.5 − (20 / 10) = 35.5 WPM
This clears the 35 WPM cutoff by a thin margin of 0.5 WPM — roughly one additional error away from a fail. That is why an aim-for-40 target is not overkill: it builds a safety buffer the exam's scoring rule demands.
The 2022 backspace rule — and how to use it
Before 2022, the rule varied by exam centre software. Some test panels disabled backspace entirely; others allowed it silently. Candidates swapped conflicting advice on coaching forums, and a small number of disqualifications traced back to that ambiguity. SSC issued a formal clarification in 2022: backspace is permitted during the CHSL typing test, and the software used at TCS-iON centres reflects this.
Knowing the rule is not the same as using it well. Every backspace costs two keystrokes worth of time — one to delete, one to retype — and sometimes more if the correction itself slips. Candidates who clear the cutoff by a comfortable margin typically follow three rules:
- Correct a mistake only when the mistake is obvious the moment it happens — a letter swap, a doubled vowel. Do not scroll back five words to fix something noticed later.
- Never correct a mistake in the middle of a word. Finish the word, then backspace to the error. Breaking rhythm costs more than the mistake itself.
- Leave the last minute untouched. In the final sixty seconds, type through everything — errors included. Partial characters at the end count as mistakes, but unfinished passages leave missing characters that also count as mistakes. Speed wins.
The candidates who fail despite knowing the rule almost always fail from over-correction. They see a typo at the thirty-second mark, backspace ten characters to fix it, lose five seconds, and never make that time back. Practice in both modes — backspace-allowed and strict — so the decision is automatic on exam day.
Six mistakes that cost aspirants the test
These are the patterns that show up in feedback from candidates who failed a cycle and cleared the next one. Each fix is small; the aggregate effect is five to seven WPM.
Over-correcting mid-passage
Backspace is allowed, so every small error looks fixable. Each fix costs two to five seconds, and by minute eight the correction budget has eaten the speed budget.
Correct only word-level typos noticed inside the current word. Let everything else ride.Practising on a different keyboard than the one used in the exam
Most aspirants practise on a laptop keyboard. SSC centres use full-size external keyboards with 1.5-mm key travel and deeper actuation. The feel is different, and a candidate who has only practised on chiclet keys loses five to ten WPM on exam day.
Buy a basic wired external keyboard two weeks before the exam. Practise on it for the last 300 minutes of preparation.Looking at the keyboard during timed drills
Glancing down costs 200–400 milliseconds per lookup. Compounded over a 10-minute test, that is three to five WPM lost to a fixable habit.
Cover the keyboard with a cloth during the last two practice weeks. Uncomfortable for the first session; automatic by the third.Treating the test as a sprint
Candidates who start too fast hit a 45-second wall — the forearms tighten, accuracy collapses, and Net WPM drops below the cutoff by minute five.
Start at a sustainable 32–33 WPM for the first two minutes. Ramp to 37 WPM in the middle. Hold.Ignoring mock tests under time pressure
Practising in 30-second bursts trains speed; only full 10-minute sessions train the stamina that the actual test rewards. A candidate who has never sat through a full-length mock often seizes at the eight-minute mark.
At least three full 10-minute mock tests in the final week. Same time of day as the scheduled exam.Neglecting the language chosen in the form
An aspirant who selected Hindi in the application and practised English for three months arrives at the centre to face Kruti Dev on a Remington layout. Re-application is not possible; the only option is to fail.
Check the chosen medium in the admit card the moment it releases. If the medium is Hindi, switch practice to Kruti Dev or Mangal immediately.A four-week practice plan that actually works
This sequence assumes thirty focused minutes a day, six days a week. Candidates already above 30 WPM can compress it to two weeks. Candidates below 20 WPM should extend week 1 to three weeks before moving on.
Accuracy base
- Home-row drills, no look-down, five minutes
- Full 5-minute passages at comfortable speed
- Track accuracy, not speed
- Skip anything that pushes accuracy below 95%
Speed ramp
- 10-minute daily session, capital and punctuation included
- Administrative and economics passages only
- Add one 30-minute session on Sunday
- Ignore errors during the drill; review after
Endurance
- Full-length mocks every other day
- Backspace-allowed on alternate days, strict on the others
- Focus on the 7–10 minute window where most candidates slip
- External keyboard from this week onwards
Mocks + weak spots
- Full 10-minute mock every day, same time slot as the scheduled exam
- Review every mock — track which word types cause errors
- Five-minute cooldown after each mock: slow, accurate typing
- Skip the final two days entirely — rest beats the last drill
Take the test in exam conditions — right now
Ten-minute timer, SSC-style passage, Net WPM scoring, backspace rule picker. No sign-up, no ads inside the widget, and a result card that shows exactly where the Net WPM penalty came from.
Start Free Practice Test →Frequently asked — SSC CHSL typing
Short, straight answers. Every number is pulled from the current SSC notification and the 2022 clarification, not from memory.
35 WPM for English, 30 WPM for Hindi, calculated as Net WPM over a 10-minute passage of roughly 2,000 key depressions. A Gross WPM of 37 with 20 errors in 10 minutes lands at 35 Net — right at the cutoff, no margin.
Yes, since SSC's 2022 clarification. The TCS-iON panel used at test centres reflects this. Correct obvious mistakes only; over-correction is the most common failure pattern.
Gross WPM = (characters / 5) / minutes. Net WPM = Gross − (errors / minutes). SSC counts every wrong character and every missing character as one full error. 1,875 correct characters + 20 errors in 10 minutes = 37.5 Gross, 35.5 Net.
Qualifying only. Tier 1 and Tier 2 marks decide merit; the typing test is a pass/fail gate. A miss removes the candidate from selection for that cycle even if Tier 2 was high.
Lower Division Clerk (LDC), Junior Secretariat Assistant, Postal Assistant / Sorting Assistant, and Court Clerk posts. Data Entry Operator (DEO) posts take the DEST (Data Entry Speed Test) — a different test with 8,000 key depressions per hour on numeric and tabular content.
Plain English on standard QWERTY if the application specified English; Kruti Dev with a Remington (Gail) layout if the application specified Hindi. No special software. Full-size external keyboards at TCS-iON centres.
Formal prose — administrative, economic, historical, or governance topics. Standard punctuation. No trick characters, em-dashes, or tabular data. Practice passages on TypeForExam are written in the same register.
From 25 WPM to 40 WPM: three to four weeks of thirty focused minutes a day. Below 20 WPM: eight weeks. The fastest path is accuracy first (aim for 98% at whatever speed is sustainable), then speed. Plateau-grinding at 40 is slower than building a clean 35 and moving on.
Fixed in the notification: 35 WPM English or 30 WPM Hindi, on Net WPM. Notifications from 2018 onwards have kept these numbers unchanged. What changes year to year is how many candidates make it to the skill test — never the speed itself.
Nothing is sent to TypeForExam servers. Typing stays on the device. The optional result certificate is generated locally and only leaves when the candidate downloads it.