ENVIRONMENT (NOISE POLLUTION, ITS NATURAL & MAN-MADE SOURCES) FOR RRB JE/CMA CBT-2

[@sujaykumar3764]

Very good lecturer sir
Thank you sir

[@abhishekchadha8117]

Very helpful playlist. Thank you Sir.

[@Praveenkumar-rp7iu]

nice lecture sir thank u

[@Studywithme19957]

Sir please ek din...jitna bhi mcq ho sake... discussion kardijiye........ please sir....

[@SIRJEECLASSES]

Finish ho jane do , kara denge.

[@tinkuji4040]

Sir please continue till Finish

[@bhupendragothwal759]

Thank you Sir 😊 👍

[@archanaumrao5724]

👌

[@Abdul_Momin786]

sir pdf dijiye

[@rajmanish879]

Sir ji kolkata Zone ke liye.... CBT 2 ke liye ik safe score kya mind me rakh sakte hai....???

[@LOVELYLOVELY-lh9nq]

55 UR
42 OBC
SC 35
ST 30

[@surajpatil1606]

Sir, Please upload environment pdf

[@tinkuji4040]

Sir mera 56.33 marks aa rha hai ur category se Kolkata zone me smjh nh aa rha ki cbt2 preparation Kru ki nh

[@SIRJEECLASSES]

Sure karo ho jayega, result ke bad decide karna ki cbt 2 ki taiyari kare ya na kare.

[@himanshu1312gupta]

Bro think positive ki tumhara ho jayega.... And start preparation... Rrb je hi nahi aur bahot sari exam hai samne...tumhe feel hojayega ki "think positive" ye do words k piche kya chupa hua hai