General

Can I have multiple Demat Accounts linked to ICICI Direct NRI account?

No. you cannot link multiple demat account. For every trading account only one demat account can be linked

Trading Account Only 1 Bank Account Only 1 Demat Account

One ICICI DirectLogin ID and Password

PINS NRE NRE Combination of A, A+B, A+C, A+B+C(NRE)

PINS NRO NRO Combination of A, A+B, A+C, A+B+C(NRO)

Non-PINS NRE NRE Combination of A, A+B, A+C, A+B+C(NRE)

Non-PINS NRO NRO Combination of A, A+B, A+C, A+B+C(NRO)

Thus, you can have a maximum of 4 Demat accounts linked with NRO and NRE accounts put together.