51city of tamilnadu
there are seven
Greater Mexico City has hundreds of towns now engulfed by the urban conglomerate. Some of them include Coyoacan, Ciudad Nezahualcoyotl, Huixquilucan, Iztacalco, Tlahuac, Tulyehualco or Chimalhuacan.
1000 but without a Michael Crisante there is no city
At the very least, greater Mexico City is close to Puebla, Toluca, Cuernavaca and Pachuca, capitals of their respective states.