Indian Railways is not just a job... It becomes a way of life. In terms of receiving child care leave of 720 days till your child turns 18 (up to 2 children) .. It lets you enjoy motherhood and take on your responsibility with ease to some extent.
I suggest that it is the best job .
Rlys are good pay masters and facilities are also excellent related to travel , holidays, medical facilities life long for self and dependents. In all ways it is win win offer.
About drawback the career growth will be limited as being govt organization it has severe rules and regulations.