cdsl
Shared Sanskrit string helpers (IAST/SLP1/Devanagari transcode + norm/nfold/form_key keys) for the CDSL / Sanskrit-Lexicon repos — Python + JS, behaviour-identical.
CAS Parser allows you to track Consolidated Account Statement (CAS PDF) portfolios from NSDL, CDSL, CAMS, KFintech - CAS Parser API Client - Python