What precautions should I take when re-entering Thailand after a trip to India?

Am currently in TH and going to india for a few weeks before planning on coming back. Have been seeing multiple posts of people being turnt away because of X Y & Z but just wondering if maybe somebody could help/advise me on what I should do... I've heard it's stricter getting in through the airport posed to a land crossing and I've seen somebody mention about pre booking a agent to meet you at the airport to get you in? I've been traveling to all surrounding countries over last 6 months and my passport shows that I just don't want to get turnt away and have to stress in the airport! Tia