[3] Sandeep has worked with some of the leading filmmakers in South India like Girish Kasaravalli, Shaji N Karun, Vipin Vijay and Shyamaprasad.

[4] He was born to Mohan Kurissery and Retnakala in Vanchiyoor in Thiruvananthapuram, Kerala.

He is the grandson of author and scholar Kurissery Gopala Pillai (paternal) and Ayurvedic physician Dr. R.P Chittezham (maternal).

[citation needed] Sandeep's career as an audio engineer started in Kairali TV in 2003.

[5] His work in the short film "Amguleechaalitham" led to director Sanal Kumar Sasidharan inviting him to join the crew of Oraalppokkam.