| Subject | English | Hindi |
| comp., MS | main app | मुख्य ऐप (The wider of the two apps that can appear on the screen simultaneously after a second app is snapped to the screen) |
| comp., MS | main document | मुख्य दस्तावेज़ (In a mail-merge operation, the document that contains the text and graphics that are the same for each version of the merged document, for example, the return address or salutation in a form letter) |
| comp., MS | main form | मुख्य प्रपत्र (A form that contains one or more subforms) |
| comp., MS | main window | मुख्य विन्डो (The window that contains the Contacts list) |