My presnt BF is extremely cute and smooth talker. He has lots of past relationship with nepali, american, blah blah. I am having relationship with him ryt now but when asked abt commitment, he is not sure.
He openly told abt his ex affair.Honest??

Wt shall I do?

 When two people are walking on the same road together,(for the time being),

hahaha...i know what is going to happen..you are too addicted to his cute looks...boasting friends showing him off...you will never leave him but he will eventually leave you :)...its the bitter truth

 "He has lots of past relationship with nepali, american, blah blah. I am having relationship with him ryt now but when asked abt commitment, he is not sure."
I guess that explains it all!
And btw, k kura garchheu naani timi? yo jamana cute/smooth talker bf ko hoina, ali manly keto khoja 

 You sound like you're 14-16. For what it's worth, if you're a teenager or a fairly young girl and you're looking for casual affair, then stick with him. If you're in the States and you're like 22-25 then dump him and move along. 

Well girl, u say ur present that meanse u had someonelse on past or many ...... So why r u woreying abt his past .... If he goes let him be ur past and give next chance to mr. nas , look he his handom not cute , he his man urs is boy ...... Looks like nas will do better job than ur present ..... Lol hope it helps .....

Kt, everybody has the past. live in the present, its a gift thats why its called present. I will give you one funny example.
One of my fren had a american fren ( he tells gf) but american gl only tells he is fren. then wht they went for ghumgham and that guy was a chaloo, he directly puts his mouth in her mouth.

She screamed and shouted, WTH THE [Disallowed String for - bad word], YOU NEPALESE ARE ALL LIKE THIS, WHEN YOU SEE GL< U HV ONLY DICK HEAD.
He came home with bloodred faced
Now that guy is the most frenly and take all gl as a fren and sis, and he is the nicest guy now, that gl also forgot and she is the best fren eva.
Forget past, live in present.
CHAU

Kentukydaka, its funny when she  said when ur freind put his mouth on her mouth directly

WTH THE fk, U NEPALESE ARE ALL LIKE THIS, WHEN YOU SEE GL< U HV ONLY DICK HEAD.
We also used to do nasty things during indrajatra, when we see white gori, in crowd, pressed boobs, i think most of guys do remeber

And wt u said is correct rajesh dai, u seems so practical n even dont mind seeling wife for benfits.

You wont mind telling bulshit of others bhauju past relationship( even ur very good fren), :(( or frens activities , like travelling to NY to sleep with ...

Anyway, past is past, liven present,

KT,

Lot of guys have had experience with grls before. Whether its serious or affairs (backpage, craigslist, massage).

Its good your guy has experience. Maybe he's sick of going around and wants to settle down but wants to take some time before he does.

Stay in the present. If you dig up the past, lot of ugly things gonna pop out.

 I agree with that other ppl said earlier. Let me just give you some insight so you will be in a better state to make the decision. The first question to ask yourself is "what do you want from the relationship?" You dont have to answer that question to anybody but yourself. So, be honest with yourself. Once you answer that question, then you can set up the desired route. If you want a committed long term relationship and the guy clearly indiactes he doesnot want to, there is no reason to spare your time. Unless you think you like to be caressed by a cute guy and treated by all the skills he got in bed. So, Its up to you. If you wanna chill with him for a while and then make up your mind, feel free to do that. In the mean you can sharpen your love making skills and have a pleasurable life down the road. 

p.s~ Guys who have been with mutliple girls exactly know how to handle girls not only sexually but emotionally too. Thats why lot of Nepali guy suck at relationship with foreign girls coz they are down to earth and say what they see which doesnot work in relationship. Guys like your boy friend will master their interpretational skill and keeps making you happy that way they get what they are looking for. So,its a win-win case for both of you coz he will tell you what you want to listen and you will give him what he wants as a return for his favor with out even realizing it.

 Morale:  "You harvest what you sow"

Nobody knows him better than you so we cannot just make a blank statement and then suggests you. I don't think it would be fair.  Keep in mind, folks who have been in a relationship before usually tend to be more understanding and easy going than the ones who havent been. Also, people do learn from the mistakes in the past and vow not to repeat that again. On the flip side, they can let you go easily as they have been in the similar situation before and you are likely to do something if you have already done it.

   Keeps your heads up and take a right decision!! i know you will coz your smart!!