//Helping your Brother country to get rid of an invader enemy which was a threat for both doesn't fit with your quote.//
Russains were any time better than Taliban.
// There are no more shielded groups as you mentioned.//
You must be joking. Last time I checked, Hafiz Sayeed (Ameer of LeT)delivered a lecture in Punjab university. Who knows he may be awarded with honorary degree next time.
//which country doesn't have strategic assets ?? America & India is sitting in Afghanistan for what purpose??//
So you admit Pakistan is supporting Taliban terrorists in Afganistan.