'पत्थर' शब्द का तत्सम रूप लिखिए।

[Note for English Medium Aspirants]: As per official MPPSC Examination Rules, Paper 5 (General Hindi & Grammar / सामान्य हिन्दी एवं व्याकरण) must be attempted exclusively in Hindi (Devanagari script). The authentic Hindi model answer is provided below.

तत्सम रूप:

• तद्भव शब्द: पत्थर
• तत्सम रूप: प्रस्तर (अथवा पाषाण)