Buy your gear at home try t k max or decathlon very reasonable not much shopping in pamps you have to travel to chepalare about 15 miles away for decent shops you will enjoy it in pamps we are going on 10th feb hope snow improves by then.
havnt been to pamps for 3 years but shopping was not an option then only in hotel shops... the local supermarket (!!!) was an eye opener. I hope for you that there are more shops but if not spend ur money on booze to dround the sorro of no shops (or snow) buy your stuff here.. you know its good and warm..