hii SREEVINESHA123,

LINES

SUPERIMPOSED LINES: They are great. The endings are sharp like an arrow.

GHOSTED LINES: They are Confident and there is no wobbling. But Ur lines overshoot a lot. I guess u have drawn it so fast. so spend little more time in ghosting each and every line so that u might avoid overshooting. And i can see some of ur longer lines are arch a bit try to use ur shoulder. But sometimes it will arch even using the shoulder too however, and in this case it can be fixed by trying to arch consciously to the opposite direction.

PLANES: They are great but as i said before they overshoots a lot

ELLIPSE

ELLIPSE IN TABLES: They are confident. They is no overlapping. It seems like u have ghosted it well. But draw the ellipse 2 or 3 times before lifting the pen. It gives u more practice and increases muscle memory. some of them wobbles a bit, absolutely nothing wrong with that. In my experience ellipse might take time when compare to lines. So dont worry, with a bit more practice u will end up with perfect ellipse.

ELLIPSE IN PLANES: they are perfect, smooth and confident

ELLIPSE IN FUNNEL: I like that the minor axis cuts all the ellipse into two equal halves. they are good. But u have missed major axis and its not a big deal

BOXES

PLOTTED PERSPECTIVE: it is perfect

ROUGH PERSPECTIVE: ur width lines and height lines are perfectly parallel and perpendicular to the horizon. So it is perfect.

ROTATED BOX: it is perfect too. the spacing between the back face (corner) of the boxes seems good.

ORGANIC PERSPECTIVE: The scaling of the boxes are done fairly. U will achieve ur perfect boxes in 250 box challenge

All the Best

Cheers,

JANSIVA