If you are trying to reset your account password then don't forget to check spam folder in your mailbox. Also Mark it as "not spam" or you won't be able to click on the link.
As i said cache se bhi issues hote hCache udane ka browser background se bhi udane ka , tab phone restart karne kaUpar se daily usage m browser background se close kardoge and fir baad m firse open karoge tho utni baar connection establish hoga , isliye browser ko minimise karo sirf...