NSDL CAS is a single account statement consisting of transactions & holdings in investor's demat account(s) held with NSDL & CDSL as well as in units of Mutual Funds held in Statement of Account form.
CAS is a statement consisting of transactions and holdings in investor’s Demat account(s) held with CDSL and NSDL as well as in units of Mutual Funds. Here's a step by step process to download your e-
NSDL is a government authorized depository. It holds financial securities like shares, and mutual funds in an electronic form for customers in demat account.