Sardar Sarovar Narmada Nigam [SSNNL] — sardar sarovar narmada nigam bond

Address:

Kolkata, West Bengal, 700074

How to redeem this bond?? Company site is useless, i think they closed it. I called many times only call rings no one attends. Please help and provide information to redeem this bond. I'm from kolkata and can't go to gujrat to search and redeem this bond. How can a government undertaking can be like this.. Really disappointed, so many people are infected and puzzled in this situation and are in dialama what to do.. Please help us all come out this situation and provide how can we redeem this bond.