Done! My very 1st pair of knitted socks! Never knew it's so easy to knit a pair of socks!
Here's d web for anyone who's interested to learn too.
And I added d basic Cable pattern that's from here :
Rnd 1: P1, (K3, P1) 3times. rep to end of round (rnd).
Rnd 2: same as rnd 1.
Rnd 3: P1, (SL1, K2, P1) 3times. P1, (K2, SL1, P1) 3times. rep to end of rnd.
Rnd 4: same as rnd 3.
Rnd 5: P1, (C3F, P1) 3times. P1, (C3B, P1) 3times. rep to end of rnd.
Rnd 6: same as rnd 1.
C3F = slip next st onto cable needle & hold at front of work. K next 2 sts, K1 from cable needle
C3b = slip next 2 sts onto cable needle & hold at back of work. K next st, K2 from cable needle