Delhi to Guwahati 22450 purvottar sampark kranti express * 32 hr journey in 3Ac

Delhi to Guwahati 22450 purvottar sampark kranti express * 32 hr journey in 3Ac better than rajdhani! where rajdhani take almost 27hr and fare is around 4000 and sampark kranti takes almost 32 hr fare is around 2100 in 3Ac so can be better choice than rajdhani delhi to guwahati via- GOVINDPURI - PRAYAGRAJ- DDU- PATNA - BARAUNI - KATIHAR - NEW JALPAIGURI - BONGAIGAON - GUWAHATI