Chennai EMU - என்னோட உயிர் டா நீ

Hi I want to take my Pet Dog with me to Bangalore from Bhopal. My question is does all the trains have facility for taking the pet dogs? What is the procedure to be followed. For now I have booked 1AC 4 tickets for our family on irctc. On the day of travel I will take my pet dog and pay necessary luggage charges and plan to take it with me in 1AC. Now the question is I dont know will I get full separate cabin for 4 member ticket or ??? Which is best taking the pet with me in 1AC or travel in 3AC and take the pet in guard room? From Safety and comfort point of view, Please suggest

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