if Newar were too smart , Prithivi Narayan Saha never won Kathmandu valley. Do you know why he was so confident because he saw that ' NEWAR HARU LE WINDOW KHOLERA BATO MA THUKCHHA, THEY DO NOT CARE BATO MA KOHI HUNA PANI SAKCHHA, AND GHAR BHITRA SAFA GARERA BAHIRA BATO MA PHALCHHA" So Prithivi narayan saha was confident that these newar are MURKHA, and he attacked several times and at last won. So never think that newar are smart.