When settlers from other parts of sub-continent came to this part to lay their footprints, they had a black panther in their neighbourhood jungle and afterwards they named the place kala shiin and then it kept on changing and lastly had Kalsian in the registries of Government books. Another theory regarding the origin of the name Kalsian is that at the time of settling the forefathers found here black mud which was in Punjabi pronounced as KALI Seehn that afterwards changed to kalsian.
When settlers from other regions of the subcontinent arrived in this area to establish their presence, they encountered a black panther in their neighborhood jungle and subsequently named the place "kala shiin." This name evolved over time and eventually became "Kalsian" in official government records. Another theory suggests that the forefathers discovered black mud during settlement, which was pronounced as "KALI Seehn" in Punjabi, leading to the eventual transformation into "kalsian."