import win32api
import win32net
ip = '192.168.1.18'
username = 'ram'
password = 'ram@123'

use_dict={}
use_dict['remote']=unicode('\\\\192.168.1.18\C$')
use_dict['password']=unicode(password)
use_dict['username']=unicode(username)
win32net.NetUseAdd(None, 2, use_dict)