hey ppl very urgent query.....ryt now i am in chandigarh.....kya mai 2nd class ka ticket lekar kisi bhi train se delhi jaa sakta hu....m i eligible to change train at ambala.....mai chandigarh se ambala 1 train se jaana chah raha hu....and ambala se swaraj express lena chahta hu...kya mai chandigarh se hi tckt le lu direct delhi ka....and change at ambala.....help very urgent....koi penalty to nahi haina...???