Can IO force me to open my bank locker to comply Sec 406

My wife has filed false cases against me and my parents under sec 498A and 406. She has given address of my parents house in the FIR . It is to be noted that my wife has never ever stayed at the address which she mentioned in the FIR. However the IO brought her to that address for comply of Sec 406 of IPC. As my wife never stayed at the given address she confessed it infront of the IO that she have never stayed at this address and hence her stridhan can never be found at this address. The IO didn't comply with NIL seizure list and did not made my wife signed the same. Meanwhile I got a permanent bail . I am staying in a different city. After one month I got a call from the IO, saying that my wife has informed that her Stridhan is kept in one of the locker of a bank which is in my name. The IO has also confirmed me the locker number and branch in which I am having the locker. The IO has send me a notice on wats up u/s 179 of BNSS asking me to come for the interrogation. He also asked me co-operate in allowing my wife to access the bank locker to recover her stridhan. Please suggest whether 1.The IO has any such power to force to open the bank locker for comply of Sec 406. 2.Whether the IO has any rights to access my personal information like bank account balance or Locker details without any court order while investigation under Section 498A/406