The trekking gears are important during your trek in Himalayan region. below is list of gears.
1.Day pack 20 liters
2.Good trekking shoes no sports shoes
4.sun glass for snow and glaciers
5.rain cote unpredictable rains some time.
7. full jacket with cap
9 tracking pants
10. trekking poles
13.thick sock two pairs
14.cold creams and lips cream
15 lunch box and spoon
16 keep your passport or id card with you during trekking
for more details about long treks read more