Tata Doesn't accept foreign MEID/ESN,while Registering MEID/ESN with Reliance is easy backend process.
For TATA,few Blackberry and other foreign handsets can be programmed(Read:cloned) with already registered MEID/ESN from TATA database along with Akey.
AFAIK,the nv data of Blackberry 8230 is...