Hi @xyzashu... Yes, in your place it's winter now and we can't even imagine having cold coffee or tea...
But here since the weather is always hot, I have developed this habit of having cold coffee or tea, keeping my cup somewhere within my reach and along with doing other work, I enjoy having a sip of this coffee or tea once in two to three minutes!!. This has become my habit since last 25 or 30 years!!... :)