Help !! ESR Analysis

Hi Guys,

ESR(Please PM or Mail me , Forum does not allow me to publish links)

I am Rohith(23 yrs old), a member of the GMAT club forum !
I took my first GMAT on 26th Jan 2021 .My Score is a 620 Q48(Had to guess two questions at the end ,easily avoidable) V27(Guessed last 5 questions Good bless, Because I ran out of time).

My aim is for Q49(I am confident of achieving this with some practice) and V35.A score of 670 and above is good enough for me and I would apply for MiM/MBA programs in 2022.

I hope I am not being rude to ask for your analysis on the ESR.Looks like time management is my enemy here. Would appreciate your input as well!
Could you point me in a direction where I could achieve my target score? Should I start over my Verbal theory? I am a non-native but fluent enough in reading(British English). I read newspapers everyday.

I have purchased the GMAT Club Tests, But did not practice them religiously.

My Background :I graduated(2019) with an electronics and communication degree from a reputed college (CBIT Hyd) and good GPA(8.6/10) with 2 internships , 2 mini-projects(I worked on them ,didn't buy/copy them from somewhere) ,1 major project.
I am a working currently for Wells Fargo Bank(2 yrs experience) as IT engineer/UI architect in Enterprise Lending.