Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Priyanshu kumar
https://youtu.be/C6xfi7Wm6lI check this video
sir.....so aryl halides never show resonance ....
overlapping is most deciding factor for inductive effect dominance...but aryl halide show +R effect due to lone pairs on halogen atom
overlapping to resonance main bhi Hoti hai
Halogens electronegative bhi hote hai so electrons withdraw krte hai ...show-I effect