sir, i anshul vashisth (9716965637) buy a 3g stick from 85 khana market lodhi colony delhi-110003 at rs 1350
of mobile no.9958246729 ,dealer ensure me3.5 GB data free for 1 month but i got only 500MB data after 10 days of purchasing
now he refused to give rest 3 GB data,i purchase my stick on 18 .1.2012.please resolve matter all above.