hey bro manoj dont try with proxy and port .just check it go to your phone seting open airtel connection seting then in apn put airtelgprs.com and in proxy empty and in port empty then save and try if work or not then comment i help us.

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hey bro taran punjab k liye tcp try karo and coment if work

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hey lonely bro where city are you check 137 udp coment fast

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hey shashankM bro try with another server i recomened server 1 for better. And when if its disconect then create a new droid vpn acc and try because if other user are using ur id then it will disconet . Ok enjoy bro . And feel free comment