Check timings and duration of all three routes
1. The first UDAY Express is likely to be operational on the Coimbatore-Bangalore route. According to the tweet, the first UDAY Express train i.e. 22666 Coimbatore-Bengaluru UDAY Express will depart at 5:40 am from Coimbatore and reach Bengaluru at 12:40 pm. This journey will take a total of 7 hours. For the return journey, the 22665 Bengaluru-Coimbatore UDAY Express will depart at 2:15 pm from Bengaluru and reach Coimbatore at 9:00 pm, taking a total time of 6 hours and 45 minutes.

2. 22923 Bandra-Jamnagar UDAY Express will start from Bandra at 11:55 pm and reach Jamnagar at 02:55 pm, taking a total of 15 hours. On the return journey, 22924 Jamnagar-Bandra UDAY Express will start from Jamnagar at 08:00 pm and reach Bandra at 10:20 am, taking a total of 14 hours twenty minutes.
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3. 22701 Visakhapatnam-Vijaywada UDAY Express will start at 5:45 am from Visakhapatnam and reach Vijaywada at 11:15 am, taking a total of 5 hours 30 minutes while 22702 Vijaywada-Visakhapatnam UDAY Express will start at 5:30 pm from Vijaywada and reach Visakhapatnam at 10:55pm, taking a total of 5 hours 25 minutes.