Xiaomi India — regarding activating my mi account

Address:	New Delhi, Delhi, 110064
Website:	xiomi.com

After the phone gets reset i am not able to activate the device because it requires to login to your mi account. For once if i say i forgot my password i immediately logged into mi account through another device and reset my password but all in vain the mobile device doesnt accepts that password. And this is the second time i am facing this problem.