Aircel is the 2g sim I buyed a new aircel no with losts of hope that it will serve me better but rather I was dissspponited by the network specilly around my home I was working so wll in my home in my famliy I have voda tata and reliance connection as well work from my home but network of aircel keep fluctuting up and down casing dmfailing in gprs cinnections I was frutrated all night because of this hope to get a speedly I di not know when this soon come .