If you feel like you need your timely nature break soon, the BNHS Camp to The Golden Triangle is your perfect opportunity.
Going through Ranthambore, Keoladeo and Chambal, this week long (almost) trip will be your perfect nature visit. Ranthambore, being one of the largest national parks in Northern India and renowned for its feature of being a wildlife sanctuary will be enough to be your not-so-virtual Jurrasic Park experience. They say tigers can be spotted in day-time,as well, and other animals include Leopards, Nilgai, Wild Bore etc. You can also spot super super exotic trees, plants, birds and reptiles. (Also, the largest Banyan tree in India.)
The next stop, Keoladeo Natinal Park is a bird sanctuary, listed in IBS and also named a World Heritage Site. Although not huge, it is home to 400 species of birds. Syberian Rubythroat, Bluethroat, Greater White-fronted Goose, Comb Duck - to name a few. Lastly, the Chambal River is a tributory of the Yamuna river, and is a perfect space to spot threatened wildlife. Spot Endangered Gharial, Smooth-coated Otter etc.
Basically, this trip will be your personal Jungle Book experience! Visit these three spaces, each specially devoted to certain kinds of wildlife and learn about them a little more. Its a 6-day camp, the start and end point is New Delhi Railway station. They advice you to reach one day prior to the start date of the camp.