No, RTI cannot be filed to Axis Bank for Loan Details.
Axis Bank is a Private Sector Bank offering a comprehensive suite of financial products. The RTI Act is not applicable on Private Bodies / Companies. However, it is specifically mentioned in the Act that the information of Private Companies can be sought from its Regulator if any. Matter relating to Regulation of Axis Bank can be obtained through RTI from Reserve Bank if India.
Hence, RTI for obtaining one's loan details cannot be filed as the Bank does not fall under the ambit of the RTI Act.
