List of Malayalam Songs sung by Karthika
| Sl | Song | Movie | Year | Singer | Lyrics | Musician |
|---|---|---|---|---|---|---|
| 1 | Themma Themmaadikkaatte [F] ... | Rain Rain Come Again | 2004 | Jyotsna Radhakrishnan, Karthika | Kaithapram | Jassie Gift |
| 2 | Irulin Kayangalil [F] ... | December | 2005 | Karthika | Kaithapram | Jassie Gift |
| 3 | Omanathingalkkidaavo ... | Shyaamam | 2006 | Karthika | Irayimman Thampi | Sharreth |
| 4 | Mazha Mazha ... | Pottan | 2016 | Karthika | Beeba K Nath | Reji Master |
| 5 | Mazhaneer Thadangal ... | Pottan | 2016 | Karthika | Beeba K Nath | Reji Master |
| 6 | Eden Thottam ... | Adam Joan | 2017 | Karthika | Gilu Joseph, Sri CP Chandy (Sabha Kavi) | Deepak Dev |