Travel in kumaon

So far ive visited nainital (for vacation) pithoragarh (visited my dad's hometown in thal and also visited once for a vacation with my mausi) and champawat (my nani is from banbasa and I visited tanakpur with some relatives for a vacation) Where to go next? My family is planning a vacation after 18 March as my boards end on 18 March. We r thinking of going for maximum 4 days. Pls drop some suggestions as we are not able to decide⭐️