Vivek Express - জেগে ওঠো, সচেতন হও এবং লক্ষ্যে না পৌঁছানো পর্যন্ত থেমো না - Dip

I plan to travel in sleeper class from Chennai to Nagpur. How safe is it now a days to travel with a family in Grand Trunk express or any of the less known Superfast trains. Two years back though had travelled in 3AC in GT with no problems.
Regards,
Giri

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