Supertech — regarding possession of flat

I own a flat (B4 - 1002) in supertech sports city, modipuram, meerut registered in the name of my father mr. Vikas gupta.
Problem is i am unable to get my possession there as the finishing touch work is not completed yet like bathroom and light fittings, paint and tiles breakage.
I am in regular contact with the concerned person i. E civil head of the site mr. Raghav raman ([protected]) from the past 1 year and he keeps on lingering things,, sometimes with shortage of money or sometimes with other irrelevant reasons and now i am fed up with his excuses.
Me with family wants to shift in our house asap.
So kindly get the work done asap and provide me possession of the house else i will complaint to senior officials.

Abhilash agarwal s/o vikas gupta
[protected]