PRO TIP Block youtube.com at the DNS level — Pi-hole, NextDNS or your hosts file — but allow youtube-nocookie.com and i.ytimg.com. These tutorials keep playing; the rabbit hole does not.

Day – 5 | Environmental Issues | Part – 2 | UPSC CSE Prelims Foundation Course 2025 | Ms. Madhavi

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AICSCC TN 22 tutorials here

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Foundation Course UPSC CSE Prelims Schedule
https://drive.google.com/file/d/1jhioOykPJTktKs8I8dlm8ptVyLCUJP-y/view?usp=drive_link

To Download pdf
https://drive.google.com/file/d/1D1oQjTpJPjwb_YQZHexaGrkXvZpOp9sw/view?usp=drive_link