Complete Grammar Rules, Vocabulary, RC Strategies, Error Spotting & Descriptive Writing Guide for RBI Grade B
| Phase | Type | Marks | Time | Key Topics |
|---|---|---|---|---|
| Phase 1 (Prelims) | Objective MCQs | 30 | 25 min | RC, Cloze, Error Spotting, Para Jumbles, Fill in Blanks, Vocabulary |
| Phase 2 (Mains) | Descriptive | 100 | 90 min | Essay Writing, Precis Writing, Reading Comprehension |
| Simple | Continuous | Perfect | Perfect Continuous | |
|---|---|---|---|---|
| Past | S + V2 He went. | S + was/were + V-ing He was going. | S + had + V3 He had gone. | S + had been + V-ing He had been going. |
| Present | S + V1/V1+s He goes. | S + is/am/are + V-ing He is going. | S + has/have + V3 He has gone. | S + has/have been + V-ing He has been going. |
| Future | S + will/shall + V1 He will go. | S + will be + V-ing He will be going. | S + will have + V3 He will have gone. | S + will have been + V-ing He will have been going. |
| Tense | Signal Words / Clue Phrases |
|---|---|
| Simple Present | always, usually, often, every day, generally, sometimes, never |
| Present Continuous | now, right now, at the moment, currently, these days |
| Present Perfect | already, just, yet, ever, never, since, for, recently, so far |
| Present Perfect Continuous | since, for (with duration), all day, how long |
| Simple Past | yesterday, last (week/month/year), ago, in 2020, once, then |
| Past Continuous | while, when (with another past action), at that time |
| Past Perfect | before, after, by the time, already, until, as soon as |
| Past Perfect Continuous | for, since (+ past reference point), how long (past) |
| Simple Future | tomorrow, next (week/year), in the future, soon |
| Future Continuous | at this time tomorrow, this time next week |
| Future Perfect | by tomorrow, by next year, by then, before (future event) |
| Future Perfect Continuous | by (future time) + for (duration) |
| Preposition | Used For | Examples |
|---|---|---|
| At | Specific time, festivals without "day" | at 5 PM, at noon, at night, at dawn, at Diwali |
| On | Days, dates, specific days | on Monday, on 15th August, on my birthday, on Diwali day |
| In | Months, years, seasons, long periods, parts of day | in January, in 2026, in summer, in the morning, in the 21st century |
| Since | Point in time (with perfect tenses) | since 2020, since Monday, since childhood |
| For | Duration | for 5 years, for 3 hours, for a long time |
| By | Deadline / no later than | by 5 PM, by next week |
| During | Throughout a period | during the meeting, during summer |
| Preposition | Used For | Examples |
|---|---|---|
| At | Specific point / address | at the bus stop, at 221B Baker Street, at home |
| On | Surface / line | on the table, on the wall, on the road, on the 3rd floor |
| In | Enclosed space / area | in the room, in India, in the box, in the city |
| Between | Two things | between you and me |
| Among | Three or more things | among the students |
| Type | Conjunctions | Function |
|---|---|---|
| Coordinating (FANBOYS) | For, And, Nor, But, Or, Yet, So | Join equal clauses |
| Correlative (Pairs) | either…or, neither…nor, not only…but also, both…and, whether…or | Always used in pairs |
| Subordinating | because, since, although, though, while, when, if, unless, until, before, after, as | Join dependent + independent clause |
| Contrast | however, nevertheless, on the other hand, whereas, despite, in spite of | Show opposition |
| Addition | moreover, furthermore, in addition, besides, also | Add information |
| Cause/Effect | therefore, hence, consequently, as a result, thus | Show result |
| Tense | Active | Passive |
|---|---|---|
| Simple Present | S + V1 + O | O + is/am/are + V3 + by S |
| Simple Past | S + V2 + O | O + was/were + V3 + by S |
| Simple Future | S + will + V1 + O | O + will be + V3 + by S |
| Present Continuous | S + is/am/are + V-ing + O | O + is/am/are + being + V3 + by S |
| Past Continuous | S + was/were + V-ing + O | O + was/were + being + V3 + by S |
| Present Perfect | S + has/have + V3 + O | O + has/have + been + V3 + by S |
| Past Perfect | S + had + V3 + O | O + had + been + V3 + by S |
| Future Perfect | S + will have + V3 + O | O + will have + been + V3 + by S |
| Modal | S + modal + V1 + O | O + modal + be + V3 + by S |
| Direct (Quoted) | Indirect (Reported) |
|---|---|
| Simple Present → | Simple Past |
| Present Continuous → | Past Continuous |
| Present Perfect → | Past Perfect |
| Simple Past → | Past Perfect |
| Past Perfect → | Past Perfect (no change) |
| will → | would |
| can → | could |
| may → | might |
| shall → | should / would |
| Direct | Indirect | Direct | Indirect |
|---|---|---|---|
| this | that | here | there |
| these | those | now | then |
| today | that day | tomorrow | the next day |
| yesterday | the previous day | ago | before |
| tonight | that night | last week | the previous week |
| Modal | Usage | Example |
|---|---|---|
| Can | Ability, permission (informal) | I can swim. |
| Could | Past ability, polite request, possibility | Could you help me? |
| May | Permission (formal), possibility | It may rain today. |
| Might | Weaker possibility | He might come. |
| Shall | Suggestion, future (I/We), legal | Shall we go? |
| Should | Advice, obligation, expectation | You should study. |
| Will | Future, willingness, promise | I will help you. |
| Would | Polite request, past habit, conditional | Would you mind? |
| Must | Strong obligation, certainty | You must obey the law. |
| Need | Necessity | You need not worry. |
| Ought to | Moral obligation, expectation | You ought to respect elders. |
| Used to | Past habit (discontinued) | I used to play cricket. |
| Type | If Clause | Main Clause | Example |
|---|---|---|---|
| Zero (General truth) | If + Present Simple | Present Simple | If you heat water, it boils. |
| First (Real/Likely) | If + Present Simple | will + V1 | If it rains, I will stay home. |
| Second (Unreal present) | If + Past Simple | would + V1 | If I were rich, I would travel. |
| Third (Unreal past) | If + Past Perfect | would have + V3 | If I had studied, I would have passed. |
| Question Type | What They Ask | Strategy |
|---|---|---|
| Main Idea / Title | What is the passage about? | Read first & last para carefully |
| Detail / Factual | Specific info from passage | Scan for keywords from question |
| Inference | What can be logically concluded? | Look for implied meaning, not stated |
| Tone / Attitude | Author's feeling about the topic | Look for adjectives, adverbs, word choice |
| Vocabulary (in context) | Meaning of a word as used in passage | Re-read the sentence; replace with options |
| True / False / Not Given | Which statement matches passage? | Eliminate clearly wrong options first |
| Positive Tones | Negative Tones | Neutral Tones |
|---|---|---|
| Optimistic, Appreciative, Supportive, Enthusiastic, Laudatory | Critical, Pessimistic, Cynical, Sarcastic, Derisive, Contemptuous | Objective, Analytical, Descriptive, Informative, Impartial, Didactic |
| Word | Meaning | Word | Meaning |
|---|---|---|---|
| Abate | Reduce, lessen | Mitigate | Make less severe |
| Augment | Increase, enlarge | Mundane | Ordinary, dull |
| Benevolent | Kind, charitable | Nefarious | Wicked, criminal |
| Bolster | Support, strengthen | Obscure | Unclear, unknown |
| Candid | Honest, frank | Plausible | Seemingly reasonable |
| Complacent | Self-satisfied, smug | Pragmatic | Practical, realistic |
| Concur | Agree | Prudent | Wise, cautious |
| Deter | Discourage, prevent | Resilient | Able to recover quickly |
| Diligent | Hardworking, careful | Robust | Strong, healthy |
| Elicit | Draw out, extract | Scrutinize | Examine closely |
| Eloquent | Fluent, persuasive | Stringent | Strict, severe |
| Exacerbate | Make worse | Substantial | Large, significant |
| Fiscal | Related to finance | Sustainable | Maintainable long-term |
| Hamper | Hinder, obstruct | Tenacious | Persistent, determined |
| Impede | Block, delay | Unprecedented | Never done before |
| Inevitable | Unavoidable | Volatile | Unstable, changeable |
| Lucrative | Profitable | Vulnerable | Exposed to risk |
| Idiom | Meaning |
|---|---|
| A dime a dozen | Very common, not special |
| Beat around the bush | Avoid the main topic |
| Bite the bullet | Face a difficult situation bravely |
| Burn the midnight oil | Work late into the night |
| By the skin of your teeth | Barely, just narrowly |
| Cut corners | Do something in an easy/cheap way |
| Hit the nail on the head | Say something exactly right |
| In the red | In debt / losing money |
| Keep at bay | Keep at a distance |
| Leave no stone unturned | Try every possible method |
| Nip in the bud | Stop something at an early stage |
| On the fence | Undecided |
| Pull strings | Use influence to get something |
| Read between the lines | Understand the hidden meaning |
| See eye to eye | Agree with someone |
| Spill the beans | Reveal a secret |
| The ball is in your court | It's your turn to decide/act |
| Turn a blind eye | Ignore something deliberately |
| Under the weather | Feeling ill |
| With flying colours | With great success |
| ✅ DOs | ❌ DON'Ts |
|---|---|
| Use your own words | Don't copy sentences from passage |
| Write in third person | Don't write in first person (I, We) |
| Include all main ideas | Don't add your own opinion |
| Keep it concise (~1/3 length) | Don't include examples or illustrations |
| Give a title | Don't use direct speech |
| Maintain logical flow | Don't start with "The passage says…" |