Who is Daljit Singh Kalsi, Delhi resident who became link between Amritpal Singh and Pakistan?

According to media reports, a man based in Delhi named Daljit Kalsi acted as the link between fugitive Amritpal Singh and Pakistan and helped him spread his Khalistani ideology.

Who is Daljit Singh Kalsi, Delhi resident who became link between Amritpal Singh and Pakistan?
According to media reports, a man based in Delhi named Daljit Kalsi acted as the link between fugitive Amritpal Singh and Pakistan and helped him spread his Khalistani ideology.