Per this video (
in Urdu, presumably from a Pakistani), here is what I understand. Panjshir Valley is surrounded and food, internet etc are blocked. Taliban control all the access points. Taliban are thinking of even bringing air assets. The Panjhsir Resistance (National Resistance Front, NFR) is trying to duplicate the old proven tactic of drawing Taliban into the valleys and then mowing them down from the mountains. Talibans are about 30 km from the capital Bazjrang. The NFR is getting support from Tajikistan through air routes. Taliban were estimating a week but now thing 2-3 days before the valley is taken. When the capital falls then A. Saleh and Ahmad Masood likely to fly to Tajikistan [they should not be allowed to escape!]
This video appears to be more credible than other sources.