How dangerous is mercury contamination, UN Minimata convention, How Methyl mercury bioaccumulates ?

[@sagarghule2853]

Only teacher who start his video directly with issue/news & give 1st priority to study. Keep it up Sir👍🏻

[@preetikaral4455]

Thanks sir ❤️

[@logicalyash3271]

बहुत सारे प्रश्न यूपीएससी preliminary exam 2023 में ❤️❤️❤️❤️❤️❤️❤️❤️keep it up sir ❤️❤️❤️you are a 💎 gem💯💖💖💖💖

[@divyanisingh366]

Sir boht achcha lecture tha. Thank you :D

[@suryadeepsingh4649]

Aap bhi

[@sourabhgamare60]

Thank you❤

[@priyaramraj5207]

Awesome Lecture sir.

[@mihirsen7845]

Great lecture

[@riya7557]

Hey 👋 what's your optional?

[@mihirsen7845]

@@riya7557 Geography

[@riya7557]

@@mihirsen7845 ok😀

[@theclumsyone2213]

thank you for the lecture harshit sir

[@akkythakur1146]

Thnku sir ❤️

[@aditimishra4158]

Thanks 😌

[@ronakkumarpanda8452]

Thank you 🙏

[@sameersoni1521]

Good content 🥶

[@Shyampriya2507]

Big fan from Kolkata 🙏

[@manishavaish6500]

thnku

[@preetamkumar2639]

Ty sir

[@aditimishra4158]

Ur teaching is awesome u r the best teacher for u 🙏 Thank u sir ☺️

[@kshitijsrivastava2834]

Thanks 🙏

[@simranchhabra9352]

Sir yaha par biomagnification hoga Plz correct me if I m wrong

[@damayantimishra9817]

Gold standard

[@souravbarnwal8428]

Thank you sir.....

[@janhvisingh347]

Sir, How to prepare for political science and international relations (PSIR) optional??????? Mostly people are saying buy notes of subhra Ranjan mam, But my concepts are not clear how can I study direct from her notes. Please guide us.....🙏

[@riya7557]

Having the same doubt

[@somenathchakraborty7851]

Bhaiya... Indian economics ka Ramesh singh ka aage ka part nai aayga.. Plz try kijiye..

[@harryherry9911]

Thank u Sir 🙏🙏

[@molu3985]

SIR essay paper ke liye koi tips sir. Please iske upar kuch strategies batiye plz. How can I prepare essay or how can I improve this please reply once.

[@tamannadahiya9874]

🙏

[@chandanaudichya6583]

pdf de do sir iska

[@storiesbyoldlady]

thank you sir

[@Mani.58890]

Sir plz aj ka editorial discussion kar dijie

[@Sacheev_ji]

Vegetarians be like - Aur khao machli 🐟 🤭

[@riya7557]

Thank u sir get more environment and aci and tech and economic concepts and news

[@anshuraj363]

Sir if possible plz try to start economics ramesh singh

[@nakulbeniwal6501]

Sar, how improve English skills, and how to you learn English. Please explain.

[@riya7557]

Editorial article 20th tribunal act Stance of govt on it🙏please video

[@meenuyadav2597]

Good evening sir 🙏🏼❤️

[@suryadeepsingh4649]

Sir, aap khate hai ya nhi 🐠🐋🐟🐠🐋🐟🐠🐋🐟🐠🐋🐟🐠🐋🐟🐠🐋🐟🐠🐋🐟🐠🐋🐟?

[@sisodiyarahul2300]

Thank you sir 🙏

[@vaishalisharma938]

Thx sir 😊

[@kemosaberanger3978]

thank you sir

[@ShubhamSharma-dm2tl]

thank you sir

[@amandwivedi6229]

Thankyou sir

[@deeptiyadav6977]

Thanks sir

[@shadamgouhar6352]

Thanks sir