Your own Wardrobe!

I have tried n put some useful information about fashion essentials.
What men's wardrobe should have? My new post may answer this question.
(Please note whatever written below is totally my opinion. If anybody wants to comment or add some useful info, I would appreciate it.)

Shirts

White shirt

If you want to look professional get a descent White shirt.
Face interview with something in off white, it will always give you that First impressions.

Polo neck shirts

Hit back home after so much of work, want to head to some restaurant or just want to relax at home, wear Polo neck shirts.
You can wear these shirts in the office also.

Plain shirt

Plain shirts will always show elegant side of yours.
Perfect combination would be wearing with nice trousers or jeans.

Checks shirt

Checks shirts will always give you little bit sporty look in professional manner.

Striped shirt

Striped is better off with jeans or trousers. These shirts give you that distinct look you are looking for.
To me any striped shirt rules if you wear it in perfect fitting.

T shirt

You should have at least one T shirt. You won’t believe but I have friends who don’t even wear T's. May it be anything from plain or printed? I strongly believe that at least one should have one black shirt that shows which band you follow or like.
I like Linkin Park. Even you can go for some nice t shirt with Vector art on it.

Sweater

There's no winter without sweater.
You can have full sleeves but I would rather suggest go for sleeveless.
It gives you simplicity with elegance.

Jacket

Every guy should have it. Personally I feel it.
Whenever you ride a bike wear a jacket.
I love sport jackets.

Suit

I wont write anything about Suits because everybody knows how important to have one of these.

===============
Pants

Khakis
Popular style of pants, sometimes called chinos. Very effective on plain off white or white shirt. Just my opinion.
Mainly "Khakis" have become popular as business casual pants/trousers,

Corduroy pants

This is what we call "Codra". Corduroy pants are best for office as it gives lil' deferent look than the good old plated trousers. Though you can wear these for an outing also.

Black, dark blue trousers

Plated/Non plated - Very common colors but very effective when you wear them with plain shirts or even striped ones.

Jeans

Jeans are the perfect for everyday. The denim jeans with a dark wash with some slight fading and the fitting should be lower-riding with a more relaxed legs. Boot cut/Straight fit/Regular fit/Loose Fit these are some styles in jeans. Which jeans you would prefer it depends on you r body type. I am not a fashion designer so which jeans you should go it’s totally you choice. Do some Google for the jeans type & find one which suites your body type.
==============
Others

Tie

Ties are great way to express yourself, but keeping it tasteful is your best bet.
My favorite is Dark blue.

Hanky

Hankies are very useful & important.

Leather Belt

Always match your belt with your shoes. This is a simple rule to follow and it keeps things simple. Other colors in belt generally should be avoided.
but if you insist, I would say go for Jeans belt (a belt made of Jeans (fabric)). I always prefer black leather belt.

Wallet

Where you keep your cash, credit/debt cards? Wallet... A nice leather wallet would impress others when you take it out to pay the bill.
You can get a black or dark tanned leather wallet.

Perfume - Deo

There is a famous phrase "It's better to give than to receive" - This is true but not in the case of body odor. Nobody likes it. Kill the body odor by using good perfume or deo.

Shades/Goggles/Eye gears

If you want to express yourself and others off course, eyeglasses are one of the few ways. I have worn glasses for many years and I love having a few pair in different styles. They just don't serve a function, but enhance your overall looks. While buying the Shades/Goggles make sure they compliments the shape of your face & expresses your personality. Try and wear branded goggles than road-side ones.

==============
Footwear

Leather/Sport Shoes

You must be getting this question Which shoes to pair? It all depends on the outfit, the occasion, and the look you're going for.
In general I have segregated some of the styles below -
Leather Shoes - With Khakis, Corduroy pants, trousers, Sometimes Jeans
Trendy leather shoes (e.g. ID) - Specially for Corduroy pants, Jeans.
Sport shoes - like sneakers best when you wear with Jeans. 3/4 Chinos, Track pants.

Floaters

Taking a short walk, going on vacation or for a window shopping? floaters are very comfy option in these situations. Only make sure you don’t wear floater in the office.

Kolhapuri chappal

If you are planning to wear a Kurta/pyjama, give your feet, the experience of Kolhapuri chappal. It is the Indian traditional floaters.

Socks

The more official rule on socks is that they should match the color of your pants, though preferably not the exact same shade unless, of course, you are wearing black in which case it's okay.
I have read this on About.com "Note: Although it should be obvious, white socks should be reserved for the gym."
Personally I don’t feel like white socks should be reserved for the gym, you can wear white socks in the office also.

=============
Gadgets

Watch

Most important accessory a man can own. At least you should have one good watch that suits your lifestyle and taste. if you like have more than one watch, wear the appropriate timepiece for your outfit:
black band with black shoes and belt;
brown band with brown shoes and belt;
and silver band for either. Reserve Gold plated watches for wedding only.

I-pod

There is no life without music & there is no music without iPod. Make sure you buy the right iPod for you.

I-phone/Black berry

Cell phone gives that extra edge to your personality, if you are a manager or something like that strongly go for Black berry. I-phone is fun.
The iPhone 3G is one of the hottest gadgets in recent memory and seems like it is a style statement.

Laptop

Laptop is just another gadget that you should have in this fast growing techno world to stay connected.
It is not necessary to have a laptop as now days many mobiles are as good as laptops.