Friends you all forgot "@ first meeting they watched cricket on his phone together" that time they must have somehow exchanged numbers 😉
Than random car breaking down. Dev giving her a lift, Hifi, Hi Knuckles, etc they gave all the freedom to Sanjana that she can call him on personal cell 😎 Remember she is a Psycho stalker. she might have even hunt down googling or some way found his number.
She was hired on the 1st professional interview, hired, big sallary, car and than some. Which new hire will say " I never expected this much as a sallarty" to their employer 😆 I would say "wham bam thank you sir" LOL
This show is so comical I cant stop laughing. Though I will say one thing for sure Character like Dev, Men do exist. they are totally oblivious to their partner-spouse's emotional needs or existance. As long as their needs are met nothing matters..