Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) General Knowledge Ecology and Environment Conservation efforts: India and World

ଜଳ (ପ୍ରଦୂଷଣ ନିରୋଧ ଓ ନିୟନ୍ତ୍ରଣ) ଆଇନ କେବେ ପ୍ରଣୟନ କରାଗଲା?

1
1974
2
1981
3
2002
4
1986
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters