SPL has a heritage of having regular scientific/technical and popular seminars/talks. They can be broadly categorized into the following classes:
(1) ISRO JRF/SRF Seminar Series: Every Tuesday, SPL conducts a students seminar, which is delivered by one of the Research Fellows working in the laboratory. In general, one student has to deliver two seminars in a year.
(2) SPL Faculty Talk: Under this series, SPL conducts a Faculty talk on all the Thursdays. This talk is delivered by one of the faculty members of SPL and covers broad topics of interest.
(3) Invited Talks: SPL also holds some of the invited talks which are delivered by some of the invitees from different institutions.
SPL Day Lecture: This is one of the grand lectures, held once in a year for celebrating the scientific excellence of SPL.