Consumer Redressal

I had bought tata photon max from univercell bhandup about 3 months back. Till date it is not activated. I have submitted all sets of documents 3 times so far and every time when I go back they would say your documents didn\'t reach us or they were not clear or they are rejected because some idiot made a mistake of submitting the documents under different product name. What are they doing with the documents submitted. Both universes land the guy from tata photon - Mahindra keep saying that it will be done tomorrow. Now they even stopped answering my call. I haven\'t seen such pathetic level of service anywhere before. MEID no. A00000490FA3D7 PESN no. 80B83FDD S/N K4SBYA9383002875