Main itna luggage leke nahi chal sakta. I like to travel light, with luggage which can be easily moved around. Mera sabse bhaari luggage raha hoga jab kota chhod raha thha, lekin usme books bhare pade thhe. Aise normally ek trolley bag mein 3-4 kapde plus ek back pack, which is further to be adjusted inside trolley bag itself during night time. So 10-12 kg hota hoga, max 15, usse jyada nahi.