भारतीय दूरसंचार विनियामक प्राधिकरण Telecom Regulatory Authority of India (IS/ISO 9001-2008 Certified Organisation)

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Telecom Regulatory Authority of India

Telecommunication Mobile Number Portability Per Port Transaction Charge And Dipping Charge Regulations, 2009

S. No. Subject Downloads
1 Main Regulation Download (221.7 KB)