Btech 2018 Malayalam 6 songs Music: Rahul Raj Tracklist 1 BTech (Theme Song) Sung by Lata Mangeshkar · Lyrics Rahul Raj › 2 Ore Nila Ore Veyil Sung by Lata Mangeshkar · Lyrics Vinayak Sasikumar › 3 Peda Glass Sung by Lata Mangeshkar · Lyrics Vinayak Sasikumar › 4 Azadi Sung by Lata Mangeshkar · Lyrics Vinayak Sasikumar 5 Ya Illahi Sung by Lata Mangeshkar · Lyrics B. K. Harinarayanan 6 Appoppan Thaadi Sung by Lata Mangeshkar · Lyrics B. K. Harinarayanan ›