Narphungla-Deothang :

Narphungla to Deothang(1700m/650m)

Warm Broad Leaf to subtropical forest allows viewing Rufous-necked Hornbill, Beautiful Nuthatch, Gold-naped Finch. November to early May is the best time to visit

Deothang to Samdrup Jongkhar(850m/250m)

Subtropical forest in southern part of Bhutan are home of Wreathed Hornbill, Violet Cuckoo, Pied Falconet, Greater Rufous-breasted Parrotbill