I've tried a couple of them, mostly Pune based. Yuvashakti and Pugmarks for Himalayan trekking, though Pugmarks is best if for children below 15 years of age.
Local trekking group for treks in Maharashtra- Zenith Odysseys, Durg Naad Trekkers, Trekism Adventures and Outdoors. I've trekked a few others but I found these to be the best among all, experienced.
Bhai aik baat bolo indian hikes sae ap loag kya experience lee k jatae o, aysaa nahi lagta ki jysae kisi hotel mai booking karayi ho aur trek k naam pae dhaba h ye sbb companies.
trekking hoti h bhai vo jahan insaan khud khana banayae , struggle karain etc ye nahi ki booking karav aur jungle goomo.