विश्वका प्रदूषित शहरको पहिलो नम्बरमा काठमाडौं
| Academic Program | : | Primary Level |
| Class | : | Nursery |
| Faculty | : | English |
| Subject | : | Nepali Oral |
| Submit Date | : | 2082-02-05 |
| Mark | : | 10 |
