Which is the best wildlife sanctuary near nagpur to visit if we are visiting nagpur area for 3 to 4 nights?
Tadoba Tiger Reserve is the best option
Since you mentioned that you plan to stay for 3-4 days, I would recommend Kanha National Park before any other. I have been to almost all the National Parks and Tiger Reserves around Nagpur, and Kanha is my favourite, hands down. It has the most beautiful forests and great sightings too. However, it will be a drive of 5 hours from Nagpur. I wouldn't have suggested this had you not mentioned that you have 3-4 days in hand.
In case you do not want to travel too long, then my order of preference would be: 1. Pench, 2. Tadoba, 3. Satpura.
As per my experience "Pench National Park" is the best. I went there in last month and spend 3 days at "Alis Arcadia Resort" it's really awesome experience. alis arcadia resort is the one of best resort in nagpur
Does someone visit Umred in august? There is any possibility to spot a tiger there?