Probably cause social circle have hyped it up. I always keep on telling my friends explore India first, you'll be surprised by how beautiful our country is!
On delhi airport there is no requirement of any report and for confirmation please visit airport authority of india website guidelines for various airports.
If you are a mountain lover and wish to dive in valleys, go north for green and white mountains. For the beaches ofcourse and a lot of hospitality, South India. That's the beauty of India it's best in every zone from every direction. Hospitality of Rajasthani and Gujarati cultures in North and Ruins of historical wonders make it worth it to travel up. While the soothing sunsets and best of cuisine make South India a gem. About Travelling, according to my experience, travelling in South India is a bit more expensive than North. But it's safer. But yes, up in the mountains, the difficulties of travel increase if you are to explore offbeat places.
About Travelling in May, you won't find much snow in the North but the heat of South might be excruciating too. It will be better to explore central India with Green Mountains and Historical remains.
Travelling (specially to mountains) is a routine exercise to refresh our mood after hectic city life. it gives new and beautiful captures to our eyes and memories to rewind all of those captures again and again over next few months. new and interesting people cross your roads and discuss any random thing is another level joy. gives you an opportunity to enjoy various cultures, food, lifestyle, climate etc and makes you a more knowledgeable personality. So, travelling is just another important thing for me after roti, kapda or makaan.
No, COVID Test is not required in domestic flights. Thermal screening will be done for all passengers upon arrival. Domestic Passengers: 07 days of Home Quarantine.