Get a nice roller blind (bottom up top down blinds perhaps), just the length/height of the window.

Thank You Rinq for your time. Due to cost factor I am going for shades.

Seeshru,

This looks like design was not planned for curtains. You can get a customised window curtain that ends just below the window. The curtain bracket appears too high.

Thank your Cornerstone Design Studio India. Yes, the curtain bracket is high to create an illusion of taller window.

Hi Seeshru,

Since you don't have any space for the curtain because of the TV unit, putting up the curtain so high will NOT give the illusion of height anymore, it will just make the curtain and window look odd.

Go for roller/Roman blinds depending on your budget and preference. You can also opt for bamboo blinds for a Bohemian look.

Thank You Anisha Deb for your valuable time.

if u have 6" space beside tv end and beside sofa... then u can shift the sofa towards left after the window ends and shift tv unit along with the low height storage, I thin tv uni t is movable, and can be shifted.. if possible for u the u send photo which has view of entire space.. take photo from far... i need to see what space is there beside tv unit other end and sofa other end...

after that u can use full height curtains .. to fulfill ur wish