Lenovo — Hardware problem within two month after purchasing my mobile phone

Address:

Nalanda, Bihar, 733202

I purchase lenovo mobile handset dated 31/3/2016 and within two month which is hardware problem & having no other alternative i complain to the authority concern and claiming for replacement but in vain thereafter i, e on 24/5/2016 handed my k5 lenovo mobile phone customer service siliguri but still today which is nor replacement nor repair my phone by compny.