One of the flight was reaching CCU around 08am IST. Thereafter, towards
#ASN #JSME route connecting train were #13105 or #12023. Layover or idle time was around 5 to 6hrs, hence I changed the plan and moved via PNBE.
Exception Monday & Wednesday there was one train around 11am, which was bit difficult to catch. And Volvo, sbstc bus were last preferred one.