Based on the provided text, here are some key points regarding travel requirements during COVID-19:

1. Travelers to India should still follow basic precautions such as wearing masks, maintaining social distancing, and regularly washing their hands.

2. Despite efforts by the Indian government to combat the spread of COVID-19 through measures like implementing strict quarantine rules for international travelers and administering vaccines to its population, passengers are advised to check specific requirements with their airline before traveling.

3. As of February 'Month', there was no longer a requirement for negative COVID-19 test results or health declaration forms upon arrival in India from all countries, including those previously mentioned as requiring them (China, Hong Kong, Japan, Singapore, South Korea, and Thailand).

4. However, it's essential to note that travel requirements can change frequently due to the ever-evolving nature of the pandemic.

5. As of January 2023 specifically stated in the text, travelers from certain countries did not need to complete the Air Suvidha Self Declaration Form upon arrival in India; these countries included China, Hong Kong, Japan, Singapore, South Korea, and Thailand.

Fill self declaration form