TATA Steel Express - Second Sitting sasta bhi, sabse achha bhi - Ravi Raj

i have booked an e-ticket in karnataka express ist a c class on 23-4-2013 from kopargaon to h nizamuddin. in the ticket one seat is confirmed and the other one is waitlisted. if the other waitlisted tickets do not get confirmed shall we board in the train in ist class ac. both are allowed to adjust in one seat. i also know that 1st ac donot have rac seat....please suggest..

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