UNABLE TO USE TATA PHOTON+ MODEM

Location/place: ULUBERIA

Name of company/service: TATA DOCOMO

SIR,
I HAVE TATA PHOTOON+ MODEM. I BUY IT RS.1700 TWO YEARS AGO AND THE NUMBER OF MODEM 9231251009 ,
SERIAL NUMU09MAB1081948241, MEID-A000001AE2A6ES,
PESN-80A3C22A.
BUT IN 2013 I UNBALE TO USED MY MODEM AFTER REACHERGING 750,1200,98 ETC ….THEN I CALL TATA DOCOMO HELPLINE BUT CUSTOMARCARE OFFICER SAID THAT …OUR COMPANY NETWORK CLOSED IN YOUR CIRCLE.THEN REFUND MY MODEM PRICE RS.1700
AND RETURNED IT.HE SAID THE FACILITY NOT AVALBLE IN OUR COMPANY.

WHAT CAN I DO NOW ????????

HOWRAH >ULUBERIA> 58 GATE 711315

MY NUMBER –8420669181