NEW DELHI: A couple was de-boarded from a Delhi-bound Rajdhani train on Saturday after co-passengers observed a home quarantine seal on the husband's hand, the Railways said Saturday.

Officials said the Delhi-based couple boarded the Bangalore City-New Delhi Rajdhani at Secunderabad Saturday morning.

When the train reached Kazipet in Telangana at 9:45 am a co-passenger noticed the quarantine mark - authorities are putting on suspected coronavirus cases - on the husband's hand when he was washing his hands. Other co-passengers then informed the TTE on board the train, the national transporter said.

The train was briefly stopped and the couple was taken to a hospital. The coach was completely sanitised in Kazipet and was locked, officials said.

The air conditioning was also switched off.

The train left for its destination at 11.30 am.