Six persons- Arnav, Khushi, Anika, Shivaay, Ishita and Raman were born in May, June and July either on the 9th or 20th of a month but not necessarily in the same order. Only one person was born on each day.
Two persons were born between Anika and Raman.
Anika was born in the month having an even number days.
Even number day month = June
| | Case 1 | Case 2 |
Month | Date | Person | Person |
May | 9th | | Raman |
| 20th | | |
June | 9th | Anika | |
| 20th | | Anika |
July | 9th | | |
| 20th | Raman | |
The number of persons born before Khushi is same as the number of persons born after Raman.
Arnav was born after Khushi but not in the even days month.
Thus, Case 2 gets cancelled.
| | Case 1 |
Month | Date | Person |
May | 9th | Khushi |
| 20th | |
June | 9th | Anika |
| 20th | |
July | 9th | |
| 20th | Raman |
Only one person was born between Arnav and Ishita.
Arnav was born after Khushi but not in the even days month.
Month | Date | Person |
May | 9th | Khushi |
| 20th | Arnav |
June | 9th | Anika |
| 20th | Ishita |
July | 9th | |
| 20th | Raman |
Now, only Shivaay is remaining.
Month | Date | Person |
May | 9th | Khushi |
| 20th | Arnav |
June | 9th | Anika |
| 20th | Ishita |
July | 9th | Shivaay |
| 20th | Raman |
This is the final arrangement.
Except Anika, all other persons were born in the month having odd days.