Hampta Pass trek
Beas Kund trek
Valley of Flowers these three places remains at boom in terms of beauty and greenery during monsoon season and are easy to moderate treks so won't be much trouble.
All the treks in uttarakhand are perfect for monsoon. 1. Tugnath trek
2. Valley of Flowers
3. Kedarkantha trek
4. Urgam Valley
5. Begni and Ali Bugyal trek
6. Har ki Dun Trek
7. Khaliya Top trek
and several others
You can visit Bhandardara, a beautiful place to spend weekend in Maharashtra. In Bhandardara you can visit Umbrella Fall, Wisdom Dam, Randha Falls, Kalsubai Peak and many more places. If you are planning to come The Yash Resort is the best place to stay. There they have swiming pool and an awesome pool side cafe named YOLO Cafe.