Verse1:- 

D5 
Hum jo chale 
              G5 
tum bhi chalo saath 
     D5 
Phir kya khabar 
              C5 
Ke din hai ya raat 

Verse2:-  
    D5 
Bas mien nahi 
          C5 
rahenge jazbaat 
       D5 
tum jo sanam 
             C5 
humare chalo saath 

verse3:- 
    D5 
sur se saji 
               G5 
geeton se teri yaad 
     D5 
tujh bin sanam 
              G5 
baahe naa koi baat 

verse4:- 
      D5 
kaise kahe 
           C5 
akele chlu aaj 
                 C5 
sune hain dil ke saat 

bridg E |  -- 
C5        A5       G5   
Kaisi bhi raahein ho 
      G5 
Kaisi dagar ho 
C5       A5    G5 
Koi bhi rasta ho 
    G5 
Koi safar ho 
C5       A5          G5 
Chalte rahen hum jo tum 
G5 
humsafar ho 

Verse 1, 2 3 repeat...