| Present Perfect Tense shows to discuss about the action which finished a few moment before. | Past Indefinite Tense shows to discuss about the action which finished a long moment before. |
| In Present Perfect Tense, the action finished in the past but the existence of the action is present. | In Past Indefinite Tense, the action finished in the past but the existence of the action is not present. |
| Have/Has and past participle form of the main verb use in Present Perfect Tense. | Past form of verb uses in Past Indefinite Tense. |
| Common word uses in Present Perfect Tense. Example: Already, Yet, Ever, Recently etc. | Common word uses in Past Indefinite Tense. Example: Yesterday, Last year, Last week, Ago, Era etc. |
| Example: a) He has recently gone to the station. b) I have already finished this work. | Example: a) Yesterday I came to your house. b) He finished the project last week. |
