As of my knowledge cutoff in (and based on data available for 2024–2025), there is no officially announced Hindi web series titled Beech Wali Sui released by any major streaming platform (Netflix, Amazon Prime, Disney+ Hotstar, ZEE5, SonyLIV, Voot, MX Player, or ALTBalaji).
The pattern in your keyword strongly resembles the naming convention used by : [Title] - [Year] - S01E01 - [Group Name] [Language] [Quality]
