What is the duration and validity of the Indian visa?

1. It takes seven working days to apply for a visa to india tourism, valid for three months, and the stay period is approved by the embassy, usually 30 days.

Second, if the stay time exceeds the stay period approved by the embassy, there will be detention problems. If the circumstances are serious, criminal responsibility will arise, and if the circumstances are minor, they will be punished for staying overnight. If the customs staff is better, you may be released after only one and a half days' delay, but I suggest you return to China normally.

Thirdly, if you really have to stay in India to carry out necessary activities, I suggest you go to the Indian Immigration Bureau after you arrive in India, and make it clear that you must delay returning to China for a few days because of physical or other necessary reasons before the Immigration Bureau can issue you a certificate.

Have a nice trip to India!

The advice of the donkey friend, I hope it will help you!