I didn't know Americans, Europeans, Russians were all born without sweat glands or the need to perspire.
It's precisely for such reasons that companies like Crye Precision developed combat shirts with breathable fabric on torso (where presence of plate carrier causes heat build-up).
Anyone who's worn a good quality shirt & pants from likes of Crye, 5.11 etc. will tell you they are extremely comfortable even in hot environments.
And FYI, the temps in Palmyra, Deir-ez-Zor etc. do get up to 40C+ in summers - same as, say, Jaisalmer.
Correct me if I'm wrong but the debate that raged for long was on whether such quad-nods etc. should be acquired by Indian SFs or not (with many 'whatever we have is bezzt, whatever we don't have is useless and/or unnecessary' types saying that there's no need).
I think there was general consensus since long that we don't have any binocular NODs in widespread use (let alone quad-nods) among the more knowledgable members, using the simple logic that if we had them we'd have seen some by now.
Only a few fanboy types kept arguing that we had them but for some reason kept secret (as if it was some cutting-edge tech that rest of world never saw, lol). Add to that some unsubstantiated rumours from instagram & facebook fanboys, of the type who pass off foreign Airsoft players as 'exlcusive pics' of Indian SFs.
As of the CRPF QRT, guys please remember that in all likelihood these were handed to CRPF for trials by Tonbo (Team Wendy helmet substantiates this) just like Arjun TI sight + EXFIL helmet were handed to Army Ghatak units a while back.
And even I had said way back that the first units to adopt modern Tonbo NVGs would be MHA units like NSG (or CRPF), and that remains true. The procurement system in MHA has gotten so much better than MoD in recent times.