First and foremost, have confidence in your curves. Most brides (no matter how ugly they may feel) look gorgeous on their wedding day. I’ve seen some curvy girls totally rock their wedding outfits. Confidence is attractive and it’s a must! So, don’t omit that from your style 
Okay, here are some websites that gives fashion tips about how to wear DESI clothes according to the shape of your figure.
http://www.idiva.com/bin/idiva/Your-salwar-kameez-guide
As quoted from the above website:
For those with wider hips:
**"So, you have a luscious bottom and you want to tone it down. Think soft, flowy fabrics that don’t cling to your body and offer a feminine silhouette.
Shinde suggests, “Avoid anything that looks puffy. Don’t wear puffy or balloon sleeves instead get a nice off-shoulder kurta. Your salwar should not be a patiala or voluminous. Wear churidaars, pants or leggings and go for knee-length or below the knee kurtas.”
A-line kurtas will trim broad hips and you can also have interesting detailing around the hem."**
This website Women's Ethnic Clothing Online - Buy Salwar Kameez, Lehengas, Sarees/Saris, Gowns & Kurtis - Seasons India suggests for bigger hips:
[FONT=Verdana, Arial, Helvetica, sans-serif]"It is important not to wear fitted, short garments that emphasise your hips. Instead wear moderately loose and longer lengths in thicker fabrics to give a longer and leaner look**."**
This website 10 tips for finding a proper fitting Indian dress says:
**"Wear light colours where you are small and dark colours where larger. For eg. If you have large hips, wear dark skirts or pants and light coloured blouse.Don’t choose clothes that are too tight. Clothes that fit well make you appear slimmer while tight clothes will only add pounds.
Avoid clothes that draw attention to what you feel are your negative features. For instance avoid clothing that is too tight that will over emphasis your features."
**IN other websites, I’ve also read that A-line dresses are better at narrowing wider hips. So, based on the above information, I think that (out of the pics that you have posted)…go for # 2 because it’s slimming from the waist downwards.